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1 year ago

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If we add two equations in the original system, we have 6x+7y=32. Explain why the same (x,y) pair is also a solution to the equa

tion

1 answer:

Fynjy0 [20]1 year ago

8 0

Answer:

simultaneous equations are used to solve for 2 variable

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For the remaining questions, show your work.

ser-zykov [4K]

Step-by-step explanation:

6a.

$- 5 = - 3 + a$

$- 2 = a$

6b.

$3c + 2 = - 22$

$3c = - 24$

$c = - 8$

5 0

2 years ago

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The coordinates of the endpoints of MP¯¯¯¯¯¯ are M (−3,−2) and P (2,3).

mezya [45]

Answer:A

Step-by-step explanation:

5 0

2 years ago

Which equation is a line that is parallel to the x-<br> axis and passes through the point (5,2)?

Natali [406]

Answer:

y = 2

Step-by-step explanation:

Since the line is parallel to the x-axis,

the gradient, m = 0

From the point, we know that

x = 5

y = 2

So y = 2 is the line that parallel to x-axis

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3 years ago

Kyra multiplied 0.27 by a power of ten and got 2.7. What power of ten did she multiply by?

sveticcg [70]

Answer:

the answer would be A.

Step-by-step explanation:

Look for how many decimal places the decimal moved and thats how many 0's would be in your number

7 0

3 years ago

The probability of a chance event is 0.3, it is

Irina18 [472]

Answer:

less likely

Step-by-step explanation:

Lower probability = lower chance to happen

0.3 is less than 0.4

4 0

3 years ago

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