3 years ago

In elimination what is... 3x+2y=-29-- 3x-57 = 25

Mathematics

1 answer:

andrezito [222]3 years ago

4 0

Answer:

(82/3, -111/2) or x=82/3, y=-111/2

Step-by-step explanation:

You might be interested in

Please help me answer <br> 70 is 160% of what?

Lina20 [59]

You are basically asking 160% of X = 70.
1) 70 x 100 = 7000 (to turn the 70 into a %)
2) 7000 /160 = 43.75

You can reverse the equation to double check the answer.
160% x 43.75 = 70

6 0

3 years ago

Read 2 more answers

What are the y-coordinates for the solution to the system of equations:{y−x2+9x−6=0

luda_lava [24]

Answer:

Step-by-step explanation:

7 0

3 years ago

Mary rolls two dice. She adds the numbers on the two dice. What is the chance of this sum being twelve?

jonny [76]

Answer:

10%

Step-by-step explanation:

sorry if u fail yeahh

5 0

3 years ago

Read 2 more answers

The ratio of boys to girls in a school is 5:4. if there are 500 girls , how many boys are there in the school?

lana [24]

Answer:

The number of boys in the school is;

$625$

Explanation:

Given that the ratio of boys to girls in a school is 5:4;

$5\colon4$

And there are 500 girls in the school.

The number of boys in the school will be;

$\begin{gathered} \frac{B}{G}=\frac{5}{4} \\ G=500 \\ B=\frac{5\times G}{4}=\frac{5\times500}{4} \\ B=625 \end{gathered}$

Therefore, the number of boys in the school is;

$625$

3 0

1 year ago

What is the area of the figure

irinina [24]

It can’t be determined because there is too many numbers

3 0

3 years ago

In elimination what is... 3x+2y=-29-- 3x-57 = 25​

In elimination what is... 3x+2y=-29-- 3x-57 = 25