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juin [17]
3 years ago
10

Subtract 9x^2-7 from -4x^2+6

Mathematics
2 answers:
skad [1K]3 years ago
7 0

Answer:

Step-by-step explanation:

Aleksandr-060686 [28]3 years ago
3 0

. ...................

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blagie [28]
I believe the answer should be 4 and 2
3 0
3 years ago
NEED ANSWER ASAP!!!!
gayaneshka [121]

Answer:

y=4x+64

Step-by-step explanation:

The slope intercept form is y=mx+b, m being the slope and b being the y-intercept

The line intersects the y axis at (0, 64), so the y intercept is 64

To find the slope, find the change in y over the change in x

The y decreases by 16 every time the x increases by 4

SO the slope is 16/4, simplified to 4

y=4x+64

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3 years ago
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just olya [345]
The answer should be 15 miles per hour.
6 0
4 years ago
Change equation into y=mx+b <br><br> 3x+2y=12
Sedbober [7]
Y=-3/2x + 2 this is because of algebra
6 0
3 years ago
Read 2 more answers
What is the slope of the line?
Umnica [9.8K]

Answer:

\frac{2}{1}

Step-by-step explanation:

Hello!

To find the slope of a line we divide how many times it goes over by the number of times it goes up

The line goes over 4 and up 2 which is shown like

\frac{4}{2}

We can simplify this

\frac{2}{1}

The answer is \frac{2}{1}

Hope this helps!

7 0
3 years ago
Read 2 more answers
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