Question

Help Please!!!!!!!!!!!!!!!!


Points C and D lie on graph of the equation y = 1.3x.

What are the y-coordinates for each point?

Point C: (3, ___) Point D: (−6, ___)

Answer 1

so the equation is

1. y = 1.3x

or

2.

\[y = 1.3^x\]

Answer 2

number 1

Answer 3

@campbell_st

Answer 4

ok... so just replace x with 3 to find y then x with -6

remember the equation can be written as

\[y = 1.3 \times x\]

so for x = 3

its

\[y = 1.3 \times 3\]
I'll leave you to calculate the answers

Answer 5

3.9 @campbell_st ?

Answer 6

that's correct so you have the point (3, 3.9)

now you need to do the same, replacing x with - 6

Answer 7

ok i get it.