Answer:
30 cm
Step-by-step explanation:
base x height
Answer:
-3 + x^2
Step-by-step explanation:
8+x^2-11
First combine the like terms.
so..
8-11 = -3
= -3 + x^2
but we don't know the value of x so we just leave it as it is.
And they both are not like terms so we cant solve them together so you stop there
Hope that helped!
Answer: daddy????
Step-by-step explanation:
The slope is 2 over 3 and the y-intercept is -9