Ask question

Ask question

All categories

3 years ago

11

Please help me. I’ll give brainliest

1 answer:

Hoochie [10]3 years ago

4 0

Answer:

the value of x=

2×-12= -24

the value of y is 3y plus 20 which equals to 23

You might be interested in

The leg of the isosceles triangle is two less than three times the length of its base. If the perimeter of the triangle is 45 m,

choli [55]

Answer:

19 m

Step-by-step explanation:

base=x

leg=3x-2

3x-2+3x-2+x=45

7x-4=45

7x=49

x=7

leg=3x+2=3(7)-2=19

7 0

3 years ago

Please help i will mark brainliest to correct answer

ankoles [38]

Answer:

18

Step-by-step explanation:

because 3x6 = 18

6 0

3 years ago

Read 2 more answers

Please help me I have no idea how to solve!

irinina [24]

Step-by-step explanation:

It says add across to the right and add down bottom

Add across

$3x$ $2x^2$ $3x +2x^2$

$x^2$ $5x$ $x^2 + 5x$

Add down $3x + x^2$ $2x^2 +5x$ $3x^2 +8x$

3 0

3 years ago

Help I will mark you brainiest.

ICE Princess25 [194]

Answer:She ordered pipe cleaners more

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

What is the y-value of the solution to the system of equations?<br> 3х + 5y = 1<br> 7х + 4y=-13

Yanka [14]

Set x's equal

21x +35y = 7

21x + 12y = -39

Subtract from one another

23y = 46

Divide

y = 2

Hope this helps ;)

3 0

3 years ago