Question

If h(x) = -3x - 10, find h(-3).
O
-1
O
2.3
O
1
-19

Answer 1

h(-3)= -1

Step-by-step explanation:
when it asks for h(-3) it is telling you to plug -3 in for x, making the new equation:

• h(-3)= -3(-3) - 10

Now time for the math.

We now multiply -3 by -3 which is equal to +9 (a negative x a negative = a positive):

• h(-3)= 9 - 10

When we subtract 10 from 9 we get -1s

• h(-3)= -1