Chapter 9.2, Problem 3GP

To determine

To find : four solution of the function and write the solution as ordered pairs.

Answer to Problem 3GP

The ordered pairs are $\left(-1,4\right)$ , $\left(0,5\right)$ , $\left(1,6\right)$ and $\left(2,7\right)$ .

Explanation of Solution

Given information :

The function is $y=x+5$ .

Calculation :

Step 1 Choose four value for $x$ and substitute each value into the equation. Choose the value $-1$ ,0,1 and 2.

Step 2 Evaluate the expression to find the value of $y$

Step 3 Write the solutions as ordered pairs.

$x$	$y=x+5$	$y$	$\left(x,y\right)$
$-1$	$y=-1+5$	4	$\left(-1,4\right)$
0	$y=0+5$	5	$\left(0,5\right)$
1	$y=1+5$	6	$\left(1,6\right)$
2	$y=2+5$	7	$\left(2,7\right)$

Hence, the ordered pairs are $\left(-1,4\right)$ , $\left(0,5\right)$ , $\left(1,6\right)$ and $\left(2,7\right)$ .