10) How do I solve this

10) MATH 1026 3.2.1h [ 157240316 ] A researcher in the Amazon rain forest has discovered that the growth rate for a certain type of tree is influenced by both rainfall and humidity. Using the following models and the fact that the plant's initial height is 2 cm, determine the plant's height at t - 5. rainfall: g1 (t) = + humidity: 92 (t) = 3 overall growth of the plant: h (t) = 0.3g1 + 92 O a) 15.58 cm O b) 11.26 cm O c) 19.72 cm O d) 7.68 cm