Answer:
Step-by-step explanation:
it is 39
Answer: 22
multply the buttom eqn with -1
solve for y
substitute y into one of the eqn
subtract 17 from both side
The answer is$30.40
I=P×R×T
I=38×.02×40
I=30.40
2.352
f(- 2) = - 1
To evaluate f(- 2) substitute x = - 2 into f(x) , that is
f(- 2) = 3 - (- 2)² = 3 - 4 = - 1
A 18
f(x) = 4x + 10
f(2) = 4(2) + 10
f(2) = 8 + 10
f(2) = 18