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mamaluj [8]
4 years ago
8

Convert into slope-intercept form x+y=6

Mathematics
1 answer:
puteri [66]4 years ago
4 0
<h3>Answer:   y = -x + 6</h3>

To get this answer, you subtract x from both sides to go from x+y = 6 to y = 6-x which rearranges to y = -x+6

Note that y = -x+6 is the same as y = -1x+6

We can compare this to y = mx+b form to see that m = -1 is the slope and b = 6 is the y intercept.

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weeeeeb [17]
2x + y = 8
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3x = 18
x = 6

x - y = 10
6 - y = 10
-y = 10 - 6
-y = 4
y = -4

solution is : (6,-4)
6 0
3 years ago
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Write an
Helga [31]

Answer:

Since the Line is Perpendicular

m.m'=-1

The line

y=x+8

Comparing with

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6 0
3 years ago
What are the coefficients in the polynomial 4x2 + 3x-3?
Ksenya-84 [330]

                   - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

\diamond\large\blue\textsf{\textbf{\underline{\underline{Question:-}}}}

        What are the coefficients in the polynomial 4x²+3x-3?

\diamond\large\blue\textsf{\textbf{\underline{\underline{Answer and How to solve:-}}}}\diamond

<u>Coefficient:-</u>  A number before a variable

<u>Coefficients in this polynomial:-</u>

4 (the number before x²) and 3 (the number before x)

<h3 />

So we conclude that the right option is:-

\bigcirc\!\!\!\!\!\large\checkmark 4, 3 (Option B)

<h3>Good luck.</h3>

            - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

4 0
3 years ago
If 3 inches equals 20 miles on map,<br> how<br> many inches is 72 miles?
Vsevolod [243]

Answer:

10.8 inches

Step-by-step explanation:

72/20=3.6

3.6*3=10.8

5 0
3 years ago
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