Answer:
X=-1.25
Step-by-step explanation:
Y=-5.6X-7
To find X-INTERCEPT/ZERO substitute y=0
0=-5.6x-7
Move the VARIABLE to the left-handed side and change it's sign
5.6x=-7
Divide both sides of the equation by 5.6
x=-1.25
Which gives you: x=-1.25
Alternative Form:
x=-5/4x=-1^1/4
