Use the domain {-1, 0, 1, 2, 3, 4} and plot the points on the graph that would best satisfy the equation y = 2x.

Domain is ur x values

y = 2x...when x = -1
y = 2(-1)
y = -2(-1,2) satisfies this equation

y = 2xwhen x = 0
y = 2(0)
y = 0(0,0) satisfies it

y = 2xwhen x = 1
y = 2(1)
y = 2so (1,2) satisfies it

y = 2xwhen x = 2
y = 2(2)
y = 4(2,4) satisfies it

y = 2x...when x = 3
y = 2(3)
y = 6(3,6) satisfies it

y = 2x...when x = 4
y = 2(4)
y = 8(4,8) satisfies it

The answer is $9.90 with rounding to the nearest tenth