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aliya0001 [1]
3 years ago
5

Solve for u. -5u/8=-10​

Mathematics
1 answer:
nikdorinn [45]3 years ago
3 0

Answer:

u  16

Step-by-step explanation:

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Write an equation in slope intercept form that passes through -2, 3 and Is parallel to the line with equation 3X +2y=6
soldier1979 [14.2K]

The equation of line is:  y=-\frac{3}{2}x as the y-intercept is zero

Step-by-step explanation:

Given

(-2,3)

Equation of line => 3x+2y=6

Converting the equation in slope intercept form

3x+2y=6\\2y=-3x+6\\Dividing\ both\ sides\ by\ 2\\\frac{2y}{2}=-\frac{3}{2}x+\frac{6}{2}\\y=-\frac{3}{2}x+3

The co-efiicient of x is the slope of the fiven line

So,

m=-3/2

The line parallel to given line will have the same slope as slopes of two parallel lines are equal

Now,

Slope-intercept form is:

y=mx+b

Putting the value of slope

y=-\frac{3}{2}x+b

to find the value of b, put (-2,3) in the equation

3=-\frac{3}{2}(-2)+b\\3=3+b\\b=0\\

Putting the value of b and m

y=-\frac{3}{2}x+0\\y=-\frac{3}{2}x

Hence,

The equation of line is:  y=-\frac{3}{2}x as the y-intercept is zero

Keywords: Slope-intercept form, Slope

Learn more about slope-intercept form at:

  • brainly.com/question/2116906
  • brainly.com/question/2131336

#LearnwithBrainly

4 0
3 years ago
Tamika makes a 4% commission selling electronics. How much commission doe:
bearhunter [10]

Answer:

320 dollars

Step-by-step explanation:

4% of 8,000

so

0.04 x 8,000

= 320

She makes 320 dollars

3 0
4 years ago
Need help please and thank you
PolarNik [594]

Answer: A. 70.50

Step-by-step explanation:

So 350*0.11 is 38.50. Add the $32.00 and you get $70.50

3 0
3 years ago
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The ratio of an angle to its supplement is 3:5. Find the angle and it's supplement.
schepotkina [342]

Givens

Call one of the angles = x

The other one is 180 - x

They are in the ratio of 3 to 5

Equation

3/5 = x / (180 - x)

Solve

3/5 = x / (180 - x)         Cross Multiply

3*(180 - x) = 5x

540 - 3x = 5x               Add 3x to both sixes

540 = 5x + 3x

540 = 8x

Divide both sides by 8

540 / 8 = x

x = 67.5

One angle is 67.5

The supplement is 180 - 67.5 = 112.5

Check

67.5/112.5 = 0.6 which is the same thing as 3/5

7 0
4 years ago
Fill in the table using this function rule <br> y=- 10x + 2
wariber [46]
I’m not to sure if their should’ve been a picture included or not but if you’re talking about a table - table then just wrong the line diagonal. Starting with the line at the top left running in the middle (0) to the bottom right. Hope that helped a bit?? Sorry if it’s not correct, tried helping to the best of my abilities.
3 0
3 years ago
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