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Gnoma [55]
2 years ago
13

Need help please thanks

Mathematics
2 answers:
pav-90 [236]2 years ago
8 0

This equation is in standard form, if you put it into slope-intercept form, you will be able to graph it. Once you graph it you will be able to find the intercepts.


5x - 3y = 15

-3y = -5x + 15

y = 5/3x - 5


X-Intercept: (3,0)

Y-Intercept: (0, -5)

frozen [14]2 years ago
5 0

Answer:

x-intercept = 3 ; y-intercept = -5

Step-by-step explanation:

Lets rearrange the equation into the form y = mx + b:

5x - 3y = 15

-3y = 15 - 5x

Divide by -3:

y = 5x/3 - 5

Here we know that b (-5) is the y-intercept, and we can find the x-intercept by starting at the y-intercept and using the slope till we get the x-intercept. Or you can set y = 0 and solve for x, either way you get x-intercept = 3.

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Answer:

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Step-by-step explanation:

So the question we are to solve is to be solved by collecting like terms and by division

So let's solve the question

-5n+8=-7

So let's solve

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Substrate 8 from both sides

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So let's make n the subject of formula by dividing both sides by -5

n=3

Therefore the final answer for the given question is 3

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