3 years ago

Help please!!!!!!!!!!!!!!!!!!!!!!!!!

1 answer:

4 0

The answer is -5.
Steps:
1. I multiplied the top equation by 2 and the bottom equation by 3 and then added them together.
2. 24x=72 is what you should have now. I divided each side by 24 to get x=3.
3. I plugged 3 in for x in one of the equations to get y=-8.
4. -8+3=-5.

You might be interested in

The ellipse x^2/4 + y^2/16 = 1 Has a vertical axis of?? 8 16 4 3

photoshop1234 [79]

I might be wrong but I say 16

8 0

3 years ago

Solve the inequality. 2(4x - 3)2-3(3x) + 5x? x 20.5 x 22 (-0, 0.5) O (-0, 2]

muminat

Step-by-step explanatio

3 0

2 years ago

List three examples of words/phrases that describe the mathematical operation of addition. (Example "Increased by") *

drek231 [11]

Answer:

Increased by, added, brought up (All I know of haha)

Step-by-step explanation:

Theres really no explanation to this other than learning your mathematical terms.

6 0

2 years ago

Pls help I have no clue

suter [353]

Step-by-step explanation:

y-2 = - 3(x-3)

y - 2 =-3x +9

y -2 +2 = - 3x +9 +2

y = - 3x +11

To find the the coordinate

When x =0

y = - 3(0) +11

y= 11

When y = 0

0 = - 3x +11

Subtract 11 from both sides

-3x = - 11

x = 11/3

The y intercept is 11 so, one of your points will be at (0, 11) while the other will be at (11/3, 11).

4 0

3 years ago

What is the probability that a randomly dropped marker will fall in the unshaded region?

statuscvo [17]

The correct answer is 14 by 15

7 0

3 years ago

Read 2 more answers