Question

Which exponential equation contains the points (0,16)
and (1,6.4)
?(1 point)
Responses

y=16⋅6.4x
y is equal to 16 times 6 point 4 to the x th power

y=6.4x
y is equal to 6 point 4 to the x th power

y=−16⋅0.4x
y is equal to negative 16 times 0 point 4 to the x th power

y=16⋅0.4^x

Answer 1

y = 16·0.4^x

Reason: for x=0, y = 16; for x=1, y = 16·0.4 = 6.4.