It's just a math equation.
Answer:
<h2>f(-10) = -75</h2>
Step-by-step explanation:
F(x) is simply another way of saying y. We are given the x value of -10. We can substitute this in for x and find y.
f(-10) = 7(-10) - 5
f(-10) = -70 - 5
f(-10) = -75
Answer:
72$
Step-by-step explanation:
8h
h=9
8*9=72$
Answer:
y=5
Step-by-step explanation:
esa es la respuesta