Answer:
You didn't include any graphs.
Step-by-step explanation:
Answer:
(3,3) ( 1,2) (3,1) (-2,-2) (-2 3)
Step-by-step explanation:
have a good day
Answer:
Bill
112.80
Tip %
15%
Number of people
4
Tip
per person
$4.23
Total
per person
$32.43
Step-by-step explanation:
Solve for w and l by using the system of equations.
2l=-2w+228
l=w+42
Substitute w+42 for l in the first equation.
2(w+42)=-2w+228
2w+84=-2w+228
4w=144
w=36
Now substitute 36 for w in any equation to get l=78.
To graph the equations, first make them equal l.
l=-w+114 and l=w+42 are your equations. You ca plug in values for w to plot points on the graph.
<span>x2</span>+<span>y2</span>+6x+10y+9=<span>0
that is ur answer :)</span>
