We can find the slope from (y2-y1)/(x2-x1) . So (-3-6)/(6+2) = -9/8
(-10= xy + z ) (-z)
(-10-z = xy ) (1/y)
-10/y - z/y = x
x = -(10+z)/y
Determinati x € R astef incat 1 supra 9= 16
First, minus salary
paycheck=comission+salary
paychec-salary=comision
6500-1000=5500
comission/sales=5500/45000=0.122222222/1
pecent means parts ou fo 100
x%=x/100
0.122222/1 times 100/100=12.2222/100=12.222%
about 12%
