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Alina [70]
3 years ago
13

Which ordered pair is a solution of this equation? -9x-5y=12

Mathematics
1 answer:
Sidana [21]3 years ago
7 0
-9x-5y=12
C) (2, -6)  -18+30=12
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Please simplify the answer!
frutty [35]

Answer:

y = 9

Step-by-step explanation:

Given

4 + \frac{y}{3} = 7

Isolate the term in y by subtracting 4 from both sides

\frac{y}{3} = 3 ( multiply both sides by 3 )

y = 3 × 3 = 9

7 0
3 years ago
Harold bought 3 points of red apples and 4.2 pounds of green apples from a grocery store, where both kinds of apple are 1.75 a p
andrew11 [14]

Answer:

12.6

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= 7.2 pounds

total money spent on apples = 1.75 × 7.2

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5 0
2 years ago
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The store is selling lemons at $0.39 each. Each lemon yields about 2 tablespoons of juice. How much will it cost to buy enough l
I am Lyosha [343]
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5 0
3 years ago
Evaluate the expression when <br> a = -4 and x=5.<br><br> -5a +x
bonufazy [111]

Answer:

Step-by-step explanation:

5 0
2 years ago
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I need to know how to do these asap!!
ludmilkaskok [199]

Answer:


Step-by-step explanation:

y =4/3 x+4

slope intercept form

y = mx+b

the y intercept is 4  (0,4)

and the slope is 4/3  which is change in y over change in x

we go up 4 to the right 3

we can rewrite the slope as -4/-3

so we can go down 4 and to the left 3

this would be point (-3,0)


we have 2 points marked, now draw a line throught them


8 0
3 years ago
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