Answer:
When x is 1, y=7
When x is 2, y=10
When x is 3, y= 13
Step-by-step explanation: Plug in each number for x and solve
Answer:
If x=1, y=7
If x=2, y=10
If x=3, y=13
Step-by-step explanation:
For every equation substitute x in y = 3x + 4, with the value you want.
For example the first one says when x=1, so simply substitute x with 1 in y = 3x + 4.
So it'll look something like this:
y = 3(1) + 4.
Simply solve the equation from there, and you'll get y=7, and we know that x is already equal to 1.
So if x=1, then y=7
