3 years ago

Identify the y-coordinate for the solution to the system of equations. Solve the system using substitution.

Mathematics

1 answer:

eimsori [14]3 years ago

6 0

Answer:

x = 23/5 OR 4.6

y = 157/15 OR 10.46

Step-by-step explanation:

x = 4x + 6x - 33 = 13

> 10x - 33 = 13

> 10x = 13 + 33

> 10x = 46

y = 4 (25/5) + 3y = -13

> 92/5 + 37 = -13

> 3y = -13 - 92/5

> 3y = - 157/5

You might be interested in

Matt walked 1 mile in 15 minutes. At this rate, how many miles would he walk in 2 hours?

Aleonysh [2.5K]

I think the answer is 8

3 0

3 years ago

PLZZZ HELP ON THIS I"M TRYING MY BEST BUT I NEED HELP PLZZZZZZZ HELP ME IT IS 50 POINTS!!!!

Yakvenalex [24]

Answer:

1. 142. 2. adjacent angles.

Step-by-step explanation:

1. because it is less then 180, that would be flat, and it is bigger then 132.

2. because they are adjacent to each other.

7 0

3 years ago

What's the factor of 18 and the sum of -9?

Klio2033 [76]

Factor:-6,-3
-6-3= -9

4 0

2 years ago

Read 2 more answers

A pet store 145 bags of beef flavored dog food and 263 bag of chesse flavored dog food how many bags of dog food where sold

Kazeer [188]

Answer:

408 bags of dog food

Step-by-step explanation:

The question asks for the total bags of dog food. Because they give you two existing values expressing how much dog food of each type there is, all you must do is add them together. 145 + 263 = 408

3 0

3 years ago

half of the students in max's class volunteer at a local community center. fifteen students do not volunteer. if there was twelv

slava [35]

Answer:

There will 18 Girls in the class.

7 0

3 years ago