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exis [7]
3 years ago
6

HELP ME THIS IS EXTRA CREDIT!!!!!!! 

Mathematics
1 answer:
Svetach [21]3 years ago
3 0
2800 + 1.18x = y
x = monthly sales
y = monthly income
y needs to be at least 6400 so that means;

2800 + 1.18x ≥  6400
1.18x ≥ 6400 - 2800
x ≥ (6400 -2800) / 1.18
x ≥ 3050

So she needs to earn at least 3050, which means <span>≥ 3050</span>

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hope i helped Dosvedanya
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tatiyna

Hello There!

Slope: 1

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Let's start by finding the slope. To find the slope of a given equation, subtract the y values over the x values.

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To get the equation, we need to find the value of b, or the y intercept. To do this, we need to plug in the values we know into the equation.

we know m is the slope, and we know the slope is one so we can place that into the equation. We also know the points (0,-2) (3,1). We can place one of them into the equation for the values x and y.

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I hope this helps! I know my explanation might have been kind of confusing so if you need more help let me know in the comments !

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