Number 1 is 6 number two is -8 and number three is -10
<h3>
System of equations.</h3>

Put (1) to (2):

Substitute the value of x to (1):

Solution:

The given equation is,

It can be rewritten in the form of y=mx+c, where c is the y intercept.
Hence,

Put different values for x and find value of y.
When x=0, y=1.
When x=1,

The graph is,
4 pupils bc 2*2=4..................................................................................................................................................................................................................................................................
Answer:
The value of x .
7x-14= 15x
-14 =8x
x= -7/4
Step-by-step explanation:
sorry if im wrong