This is what I got I hope it helps
Answer:
C y = 3/2x - 1/8
Step-by-step explanation:
We know that the line has a positive slope, because it goes up from the lower left to upper right
We can eliminate B and D
For y = 6x - 11/8
A slope of 6 is very steep
Putting in 6
y = 6*6 -approximately 1 = 35 so the value at 3 would be 35
This is too big
Checking C
y = 3/2(6) - 0 = 9 or 9 This would be about right
Answer:
(5+3^2)*4
Step-by-step explanation:
i belive im correct
(x + 9) (x - 9)
follow the FOIL method
first
x(x) = x^2
outside
x(-9) = -9x
inside
9(x) = 9x
last
9(-9) = -81
x² - 9x + 9x - 81
simplify: x² - 81
x² - 81 is your answer
hope this helps
it is not - 18, because you are multiplying, not adding, and even if you are adding, the answer wouldn't have a -18
hope this helps
Answer:
36:45
Step-by-step explanation:
$81. u add the ratios 4+5=9
$81/9=9
9*4=36
9*5=45
