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noname [10]
3 years ago
15

60 = 9x - 21 What is the solution to this equation plz hurry

Mathematics
2 answers:
madam [21]3 years ago
8 0

Answer:

x=9

Step-by-step explanation:

hope this helps i think it's right 60=9x - 21 you add 21 to both sides and get 81 = 9x then divide 81 by 9 and get x=9

forsale [732]3 years ago
3 0

Answer:

x = 9

Step-by-step explanation:

you add 21 by both sides then divide by 9 on both sides then you get 9

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y - 5 = -1/4(x + 8). That equals to y = -1/4x + 3.

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Step-by-step explanation:

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y-y_1=m(x-x_1)

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y - 8 =  -  \frac{2}{3} (x - ( - 10)) \\ y - 8 =  -  \frac{2}{3}( x + 10) \\

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To solve for x-intercept , Arrange the values in

ax + by + c = 0

=

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To find x-intercept .let y = 0 in the above equation

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and solve for y .

I hope it helps <3

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