# How do you find the x and y intercepts for #y= -4 - 4x#?

##### 2 Answers

Jun 16, 2018

x-intercept

#### Explanation:

Intercept form of linear equation is

Given

x-intercept

Jun 16, 2018

#### Explanation:

#"to find the intercepts, that is where the graph crosses"#

#"the x and y axes"#

#• " let x = 0, in the equation for y-intercept"#

#• " let y = 0, in the equation for x-intercept"#

#x=0rArry=-4-0rArry=-4larrcolor(red)"y-intercept"#

#y=0rArr-4-4x=0rArrx=-1larrcolor(red)"x-intercept"#

graph{(y+4x+4)((x-0)^2+(y+4)^2-0.04)((x+1)^2+(y-0)^2-0.04)=0 [-10, 10, -5, 5]}