Answer:
x=5,x=-5
Step-by-step explanation:
The screenshot below will explain the answer
Answer:
The unit rate is about $12per fluid ounce
Answer:
a.
500x+0.04=y
400x+0.05=y
for percentages move decimal to the left twice
Answer:

Step-by-step explanation:
Slope formula

Here

Slope can be calculated as


Answer:
8x² + 3x - 8
Step-by-step explanation:
(f + g)(x) = f(x) + g(x)
f(x) + g(x) = 6x² + 3x + 1 + 2x² - 9 = 8x² + 3x - 8