Solve each system of equations by sketching the graphs. Use the slope and the y-intercept or both
Question:
Solve each system of equations by sketching the graphs. Use the slope and the y-intercept or both intercepts. Estimate the result to the nearest 0.1 if necessary.
Transcribed Image Text:
y = x - 1 y = -x + 8
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 58% (12 reviews)
To solve the system of equations y12x1 and yx8 by graphing we can plot the po...View the full answer
Answered By
Darwin Romero
I use a hands-on technique and am approachable to my students. I incorporate fun into my lessons when possible. And while my easy-going style is suitable for many subjects and grades, I am also able to adapt my style to the needs of the student. I can describe myself as friendly, enthusiastic and respectful. As a teacher, we can easily get respect from the students if they would feel respected first
0.00
0 Reviews
10+ Question Solved
Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
Question Posted:
Students also viewed these Mathematics questions
-
Solve each system of equations by sketching the graphs. Use the slope and the y-intercept or both intercepts. Estimate the result to the nearest 0.1 if necessary. y = 2x - 6 y = -x + 1
-
Solve each system of equations by sketching the graphs. Use the slope and the y-intercept or both intercepts. Estimate the result to the nearest 0.1 if necessary. y = -x + 4 y = x - 2
-
Solve each system of equations by sketching the graphs. Use the slope and the y-intercept or both intercepts. Estimate the result to the nearest 0.1 if necessary. y = 4x - 6 2x = y - 4
-
Make a comparison of the following insurance coverage premium bids and determine from a costing standpoint, which offer is better. Show your calculations: Assume that you, as a risk manager would...
-
Suppose that in an election, adults are classified as having voted, being registered to vote but not voting, and not being registered to vote. In one town, 65% of the adults voted and 25% were not...
-
What social forces are involved in the rule of law governing the liability of a common carrier for loss of freight? Appendix
-
What s measures. Add 2 to each of the numbers in data set (a) in the previous exercise. The data are now 6 2 3 6 5 8. (a) Use a calculator to find the mean and standard deviation and compare your...
-
One ton of liquid water at 80°C is brought into a well-insulated and well-sealed 4-m x 5-m x 7-m room initially at 22°C and 100 kPa. Assuming constant specific heats for both air and water at...
-
On July 1, 2020, Swifty Ltd. borrowed $20,000 by signing a two-year, 3% note payable. The note is payable in two annual instalments of $10,452 on June 30. The company records adjusting journal...
-
Use the rref feature on a calculator to find the three currents given in the following system of equations. Round answers to three significant digits. 3.001 4.001 1 + 1 - 4.001 + 5.0013 = 13 = 10.0 =...
-
Find the slopes of the lines that pass through the given points. (2, 0), (4, 8)
-
Consider two double-pipe counter-flow heat exchangers that are identical except that one is twice as long as the other one. Which heat exchanger is more likely to have a higher effectiveness?
-
9. [10] Suppose that B and W are BMs and that they are correlated with correlation coefficient P (-1, 1) in the sense that the correlation coefficient between Bt and Wt for all t>0. Then we can...
-
You have just incorporated and started your business. Your corporate pre-tax profit is $40,000. This is your only source of income. This income is eligible for the Small Business Deduction and is...
-
4. Provide the information requested in the statements below: a) Find and draw all C's that do not contain H's (if any). For this, redraw the structure where you show the d ('s). N b) Find and draw...
-
Suppose that f(x) = 8x + 5. (A) Find the slope of the line tangent to f(x) at x = 7. (B) Find the instantaneous rate of change of f(x) at x = -7. C) Find the equation of the line tangent to f(x) at x...
-
Whichof the following regarding the relationship between business risk and financial risk is least accurate based on our discussions in class? A. Business risk represents uncertainty caused by...
-
The annual fixed costs for a plant are $100,000, and the variable costs are $140,000 at 70% utilization of available capacity, with net sales of $280,000. What is the breakeven point in units of...
-
suppose a nickel-contaminated soil 15 cm deep contained 800 mg/kg Ni, Vegetation was planted to remove the nickel by phytoremediation. The above-ground plant parts average 1% Ni on a dry-weight bas...
-
The powerrank.com website (http:// thepowerrank.com/2014/06/06/world-cup-2014-winprobabilities- from-the-power-rank/) listed the probability of each team to win the 2014 World Cup in soccer as...
-
Consider a random number generator designed for equally likely outcomes. Which of the following is not correct, and why? a. For each random digit generated, each integer between 0 and 9 has...
-
A pollster agency wants to estimate the proportion of citizens of the European Union who support same-sex unions. She claims that if the sample size is large enough, she does not need to worry about...
-
On August 1 , 2 0 2 3 , Mark Diamond began a tour company in the Northwest Territories called Millennium Arctic Tours. The following occurred during the first month of operations: Aug. 1 Purchased...
-
A company manufactures lawnmowers. Compute the total amount of period costs from thr following costs.
-
TestAnswerSavedHelp opens in a new windowSave & ExitSubmit Item 1 7 1 0 points Time Remaining 1 hour 2 0 minutes 1 8 seconds 0 1 : 2 0 : 1 8 Item 1 7 Time Remaining 1 hour 2 0 minutes 1 8 seconds 0 1...
Study smarter with the SolutionInn App