5) what is the average rate of change on the
interval (-2, 1) for the function
f(x) = 3x² - 4

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)

Tatiana reads 40 pages of her book every night for x number of nights. write an expression that shows the number of pages she has read