Solution:
(6y^2-9y+4)-(-7y^2+5y+1)
Distribute to get rid of ( )
6y^2-9y+4+7y^2-5y-1
Combine like terms
13y^2-14y+3
The line of the equation perpendicular to y=5 and cuts through (-5,-7) will be given by
m(x-x1)=y-y1
where m=slope.
from y=0x+5, the slope of the perpendicular line m=0,
thus the equation will be:
0(x--5)=y--7
0=y+7
y=-7
The equation is y=-7
Answer:
1. y= -1/4x +2
2. y= -2x -1
Step-by-step explanation:
2 / 3 of 4 = ( 2 x 4 ) / 3 = 8 / 3 ;
<h2>this is a PICTURE </h2><h3>i HOPE IT'S HELP </h3>
