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Ugo [173]
3 years ago
13

Solve for x: 7x 15 = 38 (5 points) 23 53

Mathematics
2 answers:
Zarrin [17]3 years ago
8 0

Answer:

x=27/3

Step-by-step explanation:

tekilochka [14]3 years ago
6 0
If you would like to solve for x, you can do this using the following steps:

7x + 15 = 38
7x = 38 - 15
7x = 23
x = 23/7

The correct result would be 23/7.
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The length of a rectangle is 18 cm less than five times it's width. It's area is 35 cm². Find the dimensions of the rectangle.
Aleksandr-060686 [28]
5 x 7 because if 5 is the width is 25 then 18 minus that is 7 and 7x5 = 35
7 0
3 years ago
The formula y - y1 = m(x - x1) is the point-slope form of the equation of a line where m is the slope of the line and (x, y) and
a_sh-v [17]

Answer:

The slope of a line that includes the points (4, -2) and (5, 0) is 2

Step-by-step explanation:

You know that the formula y - y1 = m(x - x1) is the point-slope form of the equation of a line where m is the slope of a line.

The line must include the points (4, -2) and (5, 0). So, being:

  • (x,y)= (4,-2)
  • (x1,y1)= (5, 0)

and replacing in the point-slope form of the equation of a line:

-2-0=m(4-5)

You solve the equation for m and get:

-2=m*(-1)

m=\frac{-2}{-1}

m=2

<u><em>The slope of a line that includes the points (4, -2) and (5, 0) is 2</em></u>

5 0
3 years ago
PLEASE HELP:) :( <br> What is the area of this Polygon? <br> Enter your answer in the box
BaLLatris [955]
7 x 5 = 35

1/2(7) x 2
3.5 x 2
7

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6 0
4 years ago
What is the y-intercept of the graphed linear function? (0, –8) (0, –2) (0, 2) (0, 4)
koban [17]

Answer:

All of them

Step-by-step explanation:

A y-intercept is the point where a line or curve crosses the y-axis of a graph. Example: (0, 7) (0, 6)

6 0
3 years ago
Read 2 more answers
Find two integers whose sum is -5 andproduct is 4
nirvana33 [79]

Answer:

-1 and -4

Step-by-step explanation:

-1 + -4 = -5

-1 times -4 = 4

give brainiest please!

hope this helps ;)

7 0
2 years ago
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