Question

Help pls!!!!! Quickly pls worth 100 points!!!!!!!!!

Answer 1

m = 2/5

Step-by-step explanation:

Understanding :

A system of equations have no solutions when they do not cross/intersect each other at any point.

This is only possible when the slopes of the lines are equal.

Solution :

Hence,

• m = 2/5

Answer 2

`\sf m = (2)/(5)`

Step-by-step explanation:

A system of equations will have no solution when:

• 1st equation = y = ax + b

• 2nd equation = y = ax + c

Meaning they shall have the same slope but different constant.

Here given:

`\sf y = (2)/(5) x - 7` Here slope: 2/5 and constant: -7

Another equation:

`\sf y = (2)/(5) x + 3` Has the same slope but different constant.