(b) If George buys no red circle beads, how many pounds of blue square beads can he buy with his $21? Show your work.

y = - 6

step-by-step explanation:

given the point (- 2, y) lies on the graph then it is a solution of it's equation.

substitute x = - 2 into the equation for value of y

y = 3(- 2) = 3 × - 2 = - 6

the point on the graph is (- 2, 6)

answerthe vertex form

step-by-step explanation:

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1

answer: yes, since the line has a steeper rate of change than the exponential the y-values will be greater and they will only intersect one time.