What are the intercepts of 3x-8y=43x8y=4?

2 Answers

3/434 is the x-intercept, and -22 is the y-intercept

Explanation:

To obtain the intercepts, divide the entire equation by the constant (-44 here). We get 3/4x-8/4y=134x84y=1. The coefficient of xx is the x-intercept and the coefficient of yy is the y-intercept.

Apr 7, 2018

"x-intercept "=4/3" and y-intercept "=-1/2x-intercept =43 and y-intercept =12

Explanation:

"to find the intercepts, that is where the graph crosses"to find the intercepts, that is where the graph crosses
"the x and y axes"the x and y axes

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

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

x=0rArr0-8y=4rArry=-1/2larrcolor(red)"y-intercept"x=008y=4y=12y-intercept

y=0rArr3x-0=4rArrx=4/3larrcolor(red)"x-intercept"y=03x0=4x=43x-intercept
graph{(y-3/8x+1/2)((x-0)^2+(y+1/2)^2-0.04)((x-4/3)^2+(y-0)^2-0.04)=0 [-10, 10, -5, 5]}