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3 years ago

PLEASE HELPPP IM DUM ITS EASY MATH

Mathematics

2 answers:

Leni [432]3 years ago

8 0

Answer:

y = 3/2 x + 7

Step-by-step explanation:

Line intercept form =

Y = mx + b

m is the slope (rise over run) and b is the y intercept.

So what you want to first is get y by itself.

9x-6y = -42

-6y = -42 - 9x

y = 9/6 x + 7

y = 3/2 x + 7

Deffense [45]3 years ago

3 0

Answer:

If you are solving for x, x =

2 /3 y+ (−14/3)

If you are solving for y, y=

3/2x+7

Step-by-step explanation:

You might be interested in

Helen has an old laser printer that can print 900 pages in 1.5 hours. If the speed of printing remains constant, how

lilavasa [31]

Answer:

1 hour

Step-by-step explanation:

No. of pages print in 1.5 hours = 900

dividing LHS and RHS by 1.5 so that we get 1 hour in LHS

no. of page print in 1.5/1.5 (1) hours = 900/1.5 = 600.

Thus, it takes 1 hour to print 600 pages.

Given that we have to find how

long will it take her to print a book of 600 pages.

Answer is 1 hour.

8 0

3 years ago

Create an equation to solve for x using the trapezoid midsegment formula:

Serggg [28]

Answer:

Equation for x: 3x - 6 = $\frac{2x - 1 + 25}{2}$

x = 9

CD = 17

GH = 21

Step-by-step explanation:

The midsegment formula for a trapezoid is

GH = $\frac{CD + FE}{2}$

3x - 6 = $\frac{2x - 1 + 25}{2}$

6x - 12 = 2x + 24

4x = 36

x = 9

CD = 2x - 1 = 2(9) - 1 = 18 - 1 = 17

GH = 3x - 6 = 3(9) - 6 = 3 = 27 - 6 = 21

4 0

3 years ago

PWEASE HELP ME!!! I NEED IT ASAP!! ILL GIVE BRAINLIEST

Sati [7]

Answer:

4/5 times a number Plus 8 answer=b

cuz if you because it says 4 / 5 which would be X so you have to do for as 5 as fraction and then you have to multiply it

8 0

4 years ago

What is the vertex of this parabola? y= 4(x + 1)2 - 6 0 (-1,-6) 0 (-6, -1) o 11,-6) 0 (-6, 1)

Mandarinka [93]

Answer:

Step-by-step explanation:

7 0

3 years ago

What is the value for B, after the equation cap a equals start fraction three over seven end fraction left parenthesis cap b min

r-ruslan [8.4K]

Answer:

$B = \frac{7}{3}A + 25$

Explanation:

The given equation is:

$A = \frac{3}{7} (B-25)$

To get the value of B, we will need to isolate it on one side of the equation

This is done as follows:

$A = \frac{3}{7} (B-25)$

1- Multiply both sides by $\frac{7}{3}$ to get rid of the fraction:

$\frac{7}{3}A = B - 25$

2- Add 25 to both sides of the equation:

$\frac{7}{3} A + 25 = B$

Based on the above:

$B = \frac{7}{3}A + 25$

Hope this helps :)

3 0

3 years ago