The slope is the change in Y over the change in X.
Use 2 Y values and the corresponding X values:
Y = 6 and Y = 2
Change in Y = 6-2 = 4
When Y = 6 x = 2, when Y = 2 x =0:
Change in X = 2-0 = 2
The slope would be 4/2, which reduces to 2.
The answer is D
Answer:
225
Step-by-step explanation:
Answer:
(x+3)(x+4)(x-4)
x+2 and x-3 are not factors but x-4 is
Step-by-step explanation:
let's factor it :)
x^3 + 3x^2 - 16x -48
first we will factor this:
x^3 + 3x^2
x^2(x + 3)
then factor the second part :
- 16x - 48
-16(x + 3)
so now,
x^2(x + 3) - 16(x + 3)
factor out x+3
(x+3)(x^2 - 16)
factor x^2 - 16
(x+3)(x+4)(x-4)
Answer:
- 2x - 31
Step-by-step explanation:
Given
- 3(4x + 5) - 2(- 5x + 8)
Multiply the terms in the first parenthesis by - 3 and the terms in the second parenthesis by - 2
= - 12x - 15 + 10x - 16 ← collect like terms
= (- 12x + 10x) + (- 15 - 16)
= - 2x - 31
May I ask what the ratio is? *Comment it below this post and i'll help you!* <3
