Answer:
y=-5/4x-10
Step-by-step explanation:
(✿◡‿◡) <-- she wants Brainliest
Answer:
B = 9a+4
Step-by-step explanation:
(2x^2 -5y)/(3x-y)
((2*2)^2-(5*-4))/((3*-4)-(-4))
(4^2+20)/(-12+4)
36/-8
-4.5
Answer:
20
Step-by-step explanation:
We can tell from the little square in the corner that this is a 90 degree angle, so all three of the expressions of x should add up to 90:
x + 2x + (x + 10) = 90
Combine like terms:
4x + 10 = 90
4x = 80
Divide by 4:
x = 80/4 = 20
The answer is 20.
Hope this helps!
Step-by-step explanation:
The domain is all the x values that are included in a function.
Here the x values are from -11 to 9.
So the domain is [-11,9]
