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Nadya [2.5K]
3 years ago
13

Question

Mathematics
1 answer:
kondor19780726 [428]3 years ago
6 0

Answer: r = 11

Step-by-step explanation:

We know that the point (-2, r) lies on the graph of:

2*x + y = 7.

Then, if we that point is on the graph of the equation, we can replace the values and we will have:

2*(-2) + r = 7

and now we solve this for r-

-4 + r = 7

r = 7 + 4 = 11

r = 11

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Elysa would have to save money for 6 weeks to afford the glove

46.50-15= 31.5/5.25= 6

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Answer:

40

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52= 1/2(64 + x)

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nordsb [41]

Let's solve your equation step-by-step.

6x−12=3(2x+5)

Step 1: Simplify both sides of the equation.

6x−12=3(2x+5)

6x+−12=(3)(2x)+(3)(5)(Distribute)

6x+−12=6x+15

6x−12=6x+15

Step 2: Subtract 6x from both sides.

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Step 3: Add 12 to both sides.

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Answer:

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7 0
3 years ago
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