Ask question

Ask question

All categories

3 years ago

15

What value of "p" will the pair of equations

1 answer:

Nikolay [14]3 years ago

3 0

Answer:

9

Step-by-step explanation:

Slope is the same as coefficient of x

From the equation

3x+4y=12

Y=(-3/4)x+3

The slope for this eqn is -3/4

For this equation

Px+12y=30

12y=-p+30

Y= (-p/12)x +30/12

The slope is -p/12

To get p

-p/12=-3/4

P=9

You might be interested in

PLEASE HELP ME 20 POINTS!! Which lines are perpendicular to<br> 6x + 18y = 5? Select all that apply.

zloy xaker [14]

Answer:

y=3x-10

y + 6 = 3(x − 15)

5 0

3 years ago

Please help.............:)

Alex787 [66]

Answer:

113

Step-by-step explanation:

Multiply

6 0

3 years ago

I need help !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1!111111111111

Marrrta [24]

Answer:

no solution

Step-by-step explanation:

6n=6n

7 0

3 years ago

Help with at 3 please 20 Points

Sedaia [141]

Answer:

positive

Step-by-step explanation:

4 0

3 years ago

Solve S=ab³/3 for b

daser333 [38]

Answer:

b=cube root of 3s/a

Step-by-step explanation:

First multiply 3 on each side getting 3S=ab³

Second divide by a getting b³=3S/a

Third take the cube root of both sides getting the cube root of 3S/a

5 0

3 years ago