Question #5b8b4
2 Answers
The
Explanation:
First, you'll want to convert the equations to standard form, which is
Then,
Here is a graph of
graph{16x-10y=10 [-10, 10, -5, 5]}
Here is a graph of
graph{-8x-6y=6 [-10, 10, -5, 5]}
Explanation:
The equation of a line in
#color(blue)"slope-intercept form"# is.
#color(red)(bar(ul(|color(white)(2/2)color(black)(y=mx+b)color(white)(2/2)|)))#
where m represents the slope and b, the y-intercept.
#"for " 16x-10y=10# Rearrange into this form to obtain y-intercept.
subtract 16x from both sides of the equation.
#cancel(16x)cancel(-16x)-10y=10-16x=-16x+10#
#rArr-10y=-16x+10# divide ALL terms on both sides by - 10
#(cancel(-10) y)/cancel(-10)=(-16)/(-10)x+10/(-10#
#rArry=8/5x-1larrcolor(red)" in form y = mx + b"#
#rArrb=-1=" y-intercept"# Repeat the process for
#-8x-6y=6# to obtain
#y=-4/3x-1rArr" y-intercept "=-1#