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PtichkaEL [24]
3 years ago
7

4y-4x=28 slope intercept form

Mathematics
2 answers:
Ludmilka [50]3 years ago
7 0

Answer:

y = x + 7

Explanation:

khan academy

shusha [124]3 years ago
6 0

Answer:

Step-by-step explanation:

The slope intercept general equation is y = mx + b

Notice y is on one side and x is on the other.

Add 4x to the original question.

4y - 4x + 4x = 4x + 28  

4y = 4x + 28

Now divide by 4

4y/4 = 4x/4 + 28/4

y = x + 7

m = 1

b = 7

The answer is

y = x + 7

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what is the value of the expression -2 (3x minus 2) + x + 9 when x equals negative 3 choices are a -16 B -2 C 28 D 34 which one
Nezavi [6.7K]

Answer:

  C  28

Step-by-step explanation:

Put the given value where x is in the expression and do the arithmetic.

  -2(3(-3) -2) +(-3) +9

  = -2(-9 -2) -3 +9

  = -2(-11) -3 +9

  = 22 -3 +9

  = 19 +9

  = 28

6 0
3 years ago
Please help me with question 5!!!!!!!!!
allsm [11]

Answer:

a)2,3,4,5,6

b)-3,-1,1,3,5

Step-by-step explanation:

a) y(-2)=-2+4=2

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   y(0)=0+4=4

  y(1)=1+4=5

  y(2)=2+4=6

b)y=2x+1

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6 0
3 years ago
Read 2 more answers
If PQ bisects CX at point J, and if JX = 4y and CJ = y+9 find y
MAXImum [283]
Since PQ bisects CX at point J, JX=CJ

4y=y+9
-y   -y
3y=9
divide by 3
y=3
3 0
3 years ago
1. what is the equation of a line that has an x-intercept of 2 and a y-intercept of 8
Phoenix [80]

Answer:

B

Step-by-step explanation:

x- intercept = 2  .So, Coordinate(2 , 0)

y-intercept = 8 . So, Coordinate (0, 8)

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Slope y-intercept form: y = mx + b  {Here, b is y-intercept}

y = -4x + 8

8 0
3 years ago
(ANSWER ASAP) The table represents the multiplication of two binomials. What is the value of A?
PSYCHO15rus [73]
<h3>The value of A will be -3x^2 </h3>

By observing the table it can be concluded that the value of A must be equal to 3x × (-x)

So, the value will be -3x^2

4 0
3 years ago
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