Divide 4318 by 7 estimate
2 answers:
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<span>a. Write and graph a system of linear inequalities
Here's the equation of a system of linear inequalities.
x >= 80
2x + 2y <= 300 -----> y <= -x + 150
For the graph, it is attached as image.
</span>b. Write two possible solutions:<span>These are the two possible solutions to the given equation of linear inequality.
90 feet by 20 feet
110 feet by 30 feet.</span>
Here's the equation of a system of linear inequalities.
x >= 80
2x + 2y <= 300 -----> y <= -x + 150
For the graph, it is attached as image.
</span>b. Write two possible solutions:<span>These are the two possible solutions to the given equation of linear inequality.
90 feet by 20 feet
110 feet by 30 feet.</span>
Parallel lines have same slope, so first isolate y to get the equation into y=mx+b form.
-2x+3y=2
3y = 2x + 2
Now plug the point (3,4) into y = 2x + b
4 = 2(3) + b
Solves for be
b = -2
So the new equation is y = 2x - 2