15 + 45
GCF = 15
15/15 = 1
45/15 = 3
(15 * 1) + (15 * 3) =
15(1 + 3) <===
4 + 4 + 5 + 5 = 18
The answer is 18m.
Hope this helps!
The slope intercept form is 1/2
Answer:
f(x)-g(x)=5x^3-17x^2+4 which appears as option A
Step-by-step explanation:
Simply subtract the function's expressions as shown below, and combine like terms to express the final result:
![f(x)=7x^3-10x^2-5\\g(x)=2x^3+7x^2-9\\f(x)-g(x)=7x^3-10x^2-5-[2x^3+7x^2-9]\\f(x)-g(x)=7x^3-10x^2-5-2x^3-7x^2+9\\f(x)-g(x)=7x^3-2x^3-10x^2-7x^2-5+9\\f(x)-g(x)=5x^3-17x^2+4](https://tex.z-dn.net/?f=f%28x%29%3D7x%5E3-10x%5E2-5%5C%5Cg%28x%29%3D2x%5E3%2B7x%5E2-9%5C%5Cf%28x%29-g%28x%29%3D7x%5E3-10x%5E2-5-%5B2x%5E3%2B7x%5E2-9%5D%5C%5Cf%28x%29-g%28x%29%3D7x%5E3-10x%5E2-5-2x%5E3-7x%5E2%2B9%5C%5Cf%28x%29-g%28x%29%3D7x%5E3-2x%5E3-10x%5E2-7x%5E2-5%2B9%5C%5Cf%28x%29-g%28x%29%3D5x%5E3-17x%5E2%2B4)
Answer:
y = 1/4x - 1 1/2
Step-by-step explanation:
(-6, -3) (2,-1)
y = -3 - (-1) = -2 = 1
x = -6 - 2 = -8 = 4
y = mx + b
-1 = 1/4(2) + b
-1 = 1/2 + b
-1/2 -1/2
-1 1/2 = b
y = 1/4x - 1 1/2
The final equation is y equals one fourth x minus one and one half.
