When it asks this question, ultimately you want to plug 11 into x because its f(x). 11=-2+5.

Then you subtract 5 on both sides because of the opposite of addition is subtraction.

6=-2x

now divide on both sides

x=-3

3 0

2 years ago

Find the slope of the line that passes through (8, 4) and (5, 2).

Troyanec [42]

If u you do the slope formula...(m=y2-y1/x2-x1)

2-4/5-8
-2/-3=2/3
Therefore the slope would be 2/3
Btw can u plz mark this answer the brainliest

8 0

3 years ago

WILL GIVE BRAINLIEST, RATING, AND THANKS!

Mashutka [201]

-10(-2)+y = 4

20 + y = 4

y = -16

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-10(-1)+y = 4

10 + y = 4

y = -6

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-10(0) + y = 4

0 + y = 4

y = -4

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-10(1)+y = 4

-10 + y = 4

y = 14

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-10(2)+y = 4

-20 + y = 4

y = 24

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I hope thi helps

-ayden

6 0

2 years ago

Read 2 more answers

(Which is the simplified form of the expression ? 3(7/5x+4)-2(3/2-5/4x)

Illusion [34]

Answer:

let's see what to do buddy....

Step-by-step explanation:

$3( \frac{7}{5}x + 4) - 2( \frac{3}{2} - \frac{5}{4}x) \\ \\ = \frac{21}{5}x + 12 - 3 + \frac{5}{2}x \\ \\ = \frac{(21 \times 2) + (5 \times 5)}{10} x + 9 = \\ \\ \frac{42 + 25}{10} x + 9 = \frac{67}{10}x + 9 = 6.7x + 9$

5 0

2 years ago