The equation of line p is y = ax + b. which of these could be the equation of line q?

a. y=-2a(x+3)+b
b. y=-2ax+b
c. y=-2ax+b+3
d. y=-2ax+b-3

Line q is decreasing (negative slope), whereas line p is increasing (positive slope). Moreover, the absolute value of the slope of line q is higher that the one of line p, because line q is more "vertical" than line p.

Finally, line p passes through the origin (b=0), whereas line q has a y-intercept of 3 (constant term=3).

So, the most feasible expression for line q would be y=-2ax+b+3

a natural event such as a flood, earthquake, or hurricane that causes great damage or loss of life.

step-by-step explanation:

answer: the correct option is d.

explanation:

it is given that the triangle j'k'l' shown on the grid below is a dilation of triangle jkl using the origin as the center of dilation.

from the given graph it is noticed that k(4,8) and k'(2,4). let origin is defined by o and scale factor is defined by k, then

    (1)

distance formula,

put these values in equation (1).

therefore scale factor is     and option d is correct.