# How do you solve this system for m and b: #342=23m+b, 147=10m +b#?

##### 1 Answer

Oct 31, 2016

#### Explanation:

Given

[1]

[2]

Subtracting [2] from [1]

[3]

Dividing both sides by

[4]

Substituting

[5]

Subtracting

[6]