X<7 I hope it help have a good grade
Answer:
50 teachers
Step-by-step explanation:
152-140=12
12=24%
100%
12x100=1200/24=50
-10-5= -15 yes
-2+3=1 yes
4-7=-3 yes
-8+(-7)=-1 no -8+(-7) =-15
Answer:
y-6=-3(x+6)
Step-by-step explanation:
Find the slope first, using the slope formula.
y2-y1/x2-x1
-9-6/-1--6 = -15/5
Slope is -3
Put it into point-slope form using one of the coordinates.
y-y1=m(x-x1)
y-6=-3(x+6)
Because it's a straight line