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baherus [9]
3 years ago
12

Find the value of a and b when x = 12 a = 5x

Mathematics
2 answers:
ch4aika [34]3 years ago
8 0
A = 60 but b is unsolvable, plz update question it is wrong
atroni [7]3 years ago
5 0
A=60 but since you didn’t tell what b=? We can’t find b
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Line t has an equation of y = -8x + 7. Line u includes the point (-1, 7) and is parallel to line
umka2103 [35]

Answer:

y = -8x - 1

Step-by-step explanation:

y = mx + b

7 = -8 (-1) + b   Substitute in points for x and y. Substitute -8 for m (parallel)

7 = 8 + b

-1 = b

8 0
3 years ago
The price of one gallon of milk has increased from$3.24 to $4.06. What is the percentage increase
AlladinOne [14]
25.3% 

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8 0
3 years ago
Find the slope of the line in simplest form.
N76 [4]

Answer:

-\frac{3}{2}

Step-by-step explanation:

To find the slope of the given line, slope is the rise divided by the run of a line.

  Slope  = \frac{y_{2} - y_{1}  }{x_{2} - x_{1}  }

  Picking points (4, 18)  and (8, 12)

 Now;

  x₁  = 4

  y₁  = 18

  x₂ = 8

  y₂ = 12

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7 0
3 years ago
Will y’all help me on 10
Nadusha1986 [10]

Answer:

The answer is 11

4 0
3 years ago
Read 2 more answers
4a-3(a-2)=2(3a-2) How do you do this?
Alexxandr [17]

Answer:

a=2

Step-by-step explanation:

4a-3(a-2)=2(3a-2)

4a-3a+6=a-4

a+6=6a-4

a-6a=-4-6

-5a=-10

divide both sides by -5

a=2

7 0
3 years ago
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