Answer:
C). h = –7, h = 21.
Step-by-step explanation:
-2|h-7| = -28
Divide both sides by -2:
|h - 7| = 14
The vertical lines means the absolute value of h - 7. The h - 7 may be positive or negative so we have 2 equations:
h - 7 = 14
So h = 21.
and h - 7 = -14
so h = -7.
(y+12)(y+12) is the answer
Answer:
(x) = (
)²
Step-by-step explanation:
f(x) =
y =
Solve equation for x
8√x + 1 = 9y
8√x = 9y - 1
√x =
(√x)² = (
)²
x = (
)²
Switch "x" and "y"
y = (
)²
(x) = (
)²
You add 5 3/4 and 4 1/4 and your answer should be nine and 44