Write an equation of the parabola shown

Katlyn made 4 dresses with 7 yards of fabric. how many yards did she use on 1 dress?

Given: x + y = 6. if xe (-15, -6, -1), then which of the following sets of ordered pairs are solutions? © {(-15, -21), (-6, -12), (-1, -7)} [(-15, 21), (-6, , 7)} {(-15, 21), (-6, 12), (-1, -7)}

What is the inverse of the function f(x) = 2x + 1?