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3 years ago

Solve this system of equations using the elimination method. 3x − 2y = 0 2x + y = 7

Mathematics

1 answer:

serg [7]3 years ago

8 0

Answer:

(2,3)

If you have any questions about the way I solved it, don't hesitate to ask ÷)

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One more question pls help thanx

Arada [10]

The y intercept of the graphed function and the equation are both -2

(I'm not entirely sure what the question is asking as some of it is blocked out from the drop down box?)

7 0

3 years ago

HELP ASAP PLEASE HELP NOW

kow [346]

Answer:

the 2nd option f(-4) = g(-4) and f(0) = g(0)

Step-by-step explanation:

the right answer was the same x and sampe y. it means in their intersection for both f(x) anad g(x)

so the correct answer is f(0) = g(0) and f(-4) = g(-4)

4 0

2 years ago

On Monday, the high was 60oF. On Tuesday, the high was 10% more than Monday. Then on Wednesday, the temperature decrease by 8%.

Arada [10]

Answer:

60.72

Step-by-step explanation:

Monday: 60 degrees

Tuesday: temperature increases by 10 percent

60 + 10% of 60

60 + .10*60 = 70 +6 = 66

Wednesday: temperature decreases by 8 percent

66 - 8%of 66

66 - .08*66 = 66 -5.28=60.72

7 0

3 years ago

Read 2 more answers

Write a division problem that will have a 2 digit quotient and another division problem that will have a 3 digit quotient. Expla

o-na [289]

Answer:

$\frac{240}{4} =60$

$\frac{1800}{3} =600$

Step-by-step explanation:

1. The result should by a 2 digit number.

So, I fix a two digit number first, say 60.

Then, I multiplied it by some random integer, say 4 and got 240.

Now, 240 is my dividend and 4 is my divisor.

My division problem is:

$\frac{240}{4} =60$

2. The result should be a 3 digit number.

So, I fix a three digit number first, say 600.

Then, I multiplied it by some random integer, say 3 and got 1800.

Now, 1800 is my dividend and 3 is my divisor.

My division problem is:

$\frac{1800}{3} =600$

6 0

3 years ago

Read 2 more answers

SOMEONE PLEASE HELP

-Dominant- [34]

Answer:

15c+3b=66 and 25c+5b=110

Step-by-step explanation:

5 0

3 years ago