Draw a line for the axis of symmetry of function f. also mark the x-intercept(s), y-intercept, and vertex of the function f(x)=-2(x-1)(x+3)

y = 0.77(x)

step-by-step explanation:

the jacket retains this value after 23% cut or retains 77% of original value. plug original 87 jacket price for x and the remaining value should be y.

after going and makeing graphs i would go with a,

there is nothing that is matches the graph. if there was i would show you. but therefore my answer is a.

hope i

-lavira: )