Answer:
Step-by-step explanation:
1. (-4, -2) (4, 0)
(0 + 2)/(4 + 4)= 2/8= 1/4
2. (-1, 2) (1, -3) = (-3 - 2)/(1 + 1) = -5/2
3. (-2, 3) (0, 0) = (0 - 3)/(0 + 2) = -3/2
4. (1, 1) (3,2) = (2 - 1)/(3 - 1)= 1/2
Answer:
the third one
Step-by-step explanation:
8x + 40 ≥ 0
8x ≥ -40
x ≥ -5
Theres a plus and multiplication sign if its plus then the answer is 9 if its multiplication the answer is 19
Answer:
The function y=x^2 or f(x)= x^2 is a quadratic function, and is the parent graph for all other quadratic functions. The shortcut to grapghing the function f(x) = x^2 is to start at the point (0,0) (the origin) and mark the point, called the vertex. Note that the point (0,0)is the vertex of the parent function only
Step-by-step explanation:
