Given the following output from a linear regression predicting systolic blood pressure as a function of gender (X1: female=0, male=1), age(X2) and the number of minutes a person exercisesa day (X3), what is the predicted systolic blood pressure for a 56 year old female who exercises 30 minutes a day?

Standard Coefficients Error t Stat P-value (constant) 110.00 7.116 10.870 0.000 Male -7.500 1.155 1.554 0.128 Age 0.400 0.080 -0.026 0.980 Minutes exercise -.34 0.17 -2.05 0.049 Dependent variable: systolic blood pressure