What are the x- and y-interepts of the graph of 5x-4y=20?
1 answer:
Answer: x=4,y=-5
Step-by-step explanation:
Equation: 5x-4y=20
To find the x intercept make y=0 so ur left with
1)5x-4(0)=20
Then you can solve x from here
2) 5x=20
Because -4 * 0 = 0
3) x= 20/5
Because we want x by itself so we divide 5 on both side so the 5 cancels out on the left side
4) x=4
Because 20/5=4
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You do the same thing for y make x equal to zero and that’s how you find it
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Answer:
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Step-by-step explanation:
Answer:
7x+59
Step-by-step explanation:
Add 5 and 54
(9)(3) would be the expression for the factors rounded to the nearest whole numbers.
I hope I correctly answered your question and that this helps.
