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irinina [24]
3 years ago
12

Which statement is true about lines a and b?

Mathematics
2 answers:
Nutka1998 [239]3 years ago
5 0

It would be C. they are skew on ED :)

Maurinko [17]3 years ago
3 0
If they intersect at a 90 degree angle it’s B. If they never intersect if they continued for ever it’s A. If they intersect but it’s not at a 90 degree angle it’s D.
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Graph each line. Give the slope-intercept form for all standard form equations.
patriot [66]
The answer is Y=-5/2x-7.
The app MathPapa helps with questions like these
7 0
3 years ago
Solve and graph 6t+-3 greater then -2 t-19
Dafna11 [192]

Answer:

t > 4

Step-by-step explanation:

Rearrange:

Rearrange the equation by subtracting what is to the right of the greater than sign from both sides of the inequality :

-6*t-3-(-2*t-19)<0

Step by step solution :

STEP  1

:  Pulling out like terms

Pull out like factors :

-4t + 16  =   -4 • (t - 4)

Equation at the end of step 1:

STEP 2:

Divide both sides by  -4

Remember to flip the inequality sign:

Solve Basic Inequality :

Add  4  to both sides

T > 4

Inequality Plot :

inequality plot for

        -4.000 X  + 16.000  >  0

( SEE ATTATCHMENT)

One solution was found :

t > 4

3 0
3 years ago
There are two bookcases against a wall. If one takes up 4/7 of the wall and the other takes up 2/8 of the wall, how much of the
Airida [17]
23/28 of the wall is covered by bookcases
3 0
4 years ago
Its this one lol sorry
Alenkasestr [34]

Answer:

x = 41.7

WYZ = 63.4 degrees

WZY = 33.2 degrees

ZWY = 83.4 degrees

Hope that helps!

3 0
3 years ago
A cell phone company charges a monthly rate of $12.95 and .25 a minute per call. The bill for N minutes is $21.20. Write a equat
Margaret [11]
.25n + 12.95 = 21.20

Hope this helps!
4 0
3 years ago
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