The linear equation y = 3x represents the cost y of x pounds of strawberries. which ordered paid lies on the graph of the equation? a. (2,6) b. (1,0 c. (6,2) d (0,1)

A

Step-by-step explanation:

to determine if a point lies on the graph substitute the x-coordinate of the point into the equation and if the value is the same as the y-coordinate of the point then it lies on the graph

A (2, 6 )

x = 2 → y = 3 × 2 = 6 ⇒ (2, 6) lies on the graph

B (1, 0 )

x = 1 → y = 3 × 1 = 3 ⇒ (1,0) does not lie on the graph

C (6, 2 )

x = 6 → y = 3 × 6 = 18 ⇔ (6, 2) does not lie on the graph

D (0, 1 )

x = 0 → y = 3 × 0 = 0 ⇒ (0, 1) does not lie on the graph

Step-by-step explanation:

Perimeter = L1 + W1 + L2 + W2          L1 = L2 = L  = 70 ft       W1 = W2 = W = 30 ft

                 = L + W + L + W        

                 = 2L + 2W          

                 = 2(70) + 2(30)

                 = 140  +  60

                 = 200

Perimeter the movie screen  is 200 ft