Table of Values: Completing the table

Calculate y given that $x=2$ and $y=x$.

We are given the equation y=x

We are also given the value of x, 

x=2

Therefore, we will substitute the given value into the equation

y=2

And that's the solution!

$2$

Find a y when x=2

$y=\frac{2}{5}x+2$

In this exercise, we are given the value of X, so we will substitute it into the formula.

It's important to remember that between an unknown and a number there is a multiplication sign, therefore:

y=2/5*(2)+2

y=4/5+2

Let's convert to a decimal fraction:

y=0.8+2
y=2.8

And that's the solution!

$2.8$

Find a y when $x=2$

$y=5x$

10

Find a y when x=2

$y=\frac{1}{2}x$

$1$

Find a y when x=2

$y=x-8$

$-6$

Calculate y given that $X=2$ and $y=0.8x$.

1.6

Find a y when x=2

$y=8x+1$

17

Find a $y$ when x=2

$y=30x-6$

54

Find a y when x=2

$y=2+6x$

14

Find a y when x=2

$y=5.6x-2.1$

9.1

Find a y when x=2

$y=18(x-2)$

$0$

Calculate y given that $x=2$ and $y=4(2-6x)$.

$-40$