Convert the following standard form equations in to slope y-intercept form (y=mx+b)

Determine the relationship of ab and cd given the following points

In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy

Which is an x-intercept of the graphed function? (0, 4) (–1, 0) (4, 0) (0, –1)