Question

change 2x+5y=-30 to slope- intercept form.
State the slope and y-intercept form.

Answer 1

y=0.5x-6

Answer 2

sorry, y=-0.5x-6

Answer 3

y= -2/5 x -6 slope: 2/5 y-intercept: (0,-6)

Answer 4

can you show me how you got that ?

Answer 5

2x+5y=-30
=> 5y = -2x -30 divide both sides by 5
=> y= -2/5 x - 6

Answer 6

whats the slope ?

Answer 7

it is the coefficient of x => -2/5

Answer 8

thanks

Answer 9

:D

Answer 10

\[|2x-9|+4\le7 \] then use complete sentence to describe the graph in words.