Y=2x+5
goes up by 2, which is the gradient and 5 is the y intercept
Answer:
7:3
Step-by-step explanation:
Divide both sides by 4
The trick question is that you can’t effect an unknown value because you don’t know what number it is, it has to be a known value, there is nothing that you can do to figure it out, so it’s unknown and cannot be effected.
