4 years ago

Which value of m will create a system of parallel lines with no solution?

2 answers:

8 0

First let's put both into equivalent forms by solving the second equation for y.
8x - 4y = 12
-4y = -8y + 12
y = 2y -3

We now have two equations:
y = mx - 6
y = 2x - 3

Recall that parallel lines have the same slope, and the slope is "m" for an equation in slope-intercept form y=mx+b.
The slope in y = 2x - 3 is 2, so for the equation y = mx -6 to be parallel, it must also have a slope of 2.
Therefore, m = 2.

EastWind [94]4 years ago

7 0

Answer:m=2

Step-by-step explanation:

You might be interested in

Betty earns $15 per hour at her job. Her

Marrrta [24]

Well, her husband has to work 7 and a half hours in order to receive that $90 a week. Therefore, Betty would have to work 6 hours in order to make the same amount of money as her husband.

5 0

3 years ago

At what value of x does the graph of the following function F(x) have a vertical asymptote

antoniya [11.8K]

Answer:

Step-by-step explanation:

The value of x where there will be a vertical asymptote is when the denominator is 0 because that would be undefined. The value of x that makes the denominator 0 is x = 2.

3 0

4 years ago

PLZZZZZZ I NEED HELP IM SO TIRED PLZZZZZZZZ

Nat2105 [25]

Answer:

Step-by-step explanation:

I will say it's B I search it up

7 0

3 years ago

Read 2 more answers

How can you tell the difference between a ray and a line segment? Draw and label an example of each below

yulyashka [42]

Answer:

a ray has a point on one end and an arrow on the other

a line segment has a point on both ends

Step-by-step explanation:

5 0

3 years ago

The width, w, of a rectangle garden is x - 2. The area of the garden is x^3 - 2x - 4. What is an expression for the length of th

kozerog [31]

The answer for this question is very tricky but is to work out its B.

5 0

3 years ago