Answer:
Step-by-step explanation: It’s C thank me later
Y=mx+b
m=slope
b=yint
find slope
slope between (x1,y1) and (x2,y2) is (y1-y2)/(x1-x2)
given
(-3,5) and (1,1)
slope=(5-1)/(-3-1)=4/-4=-1
y=-1x+b
find b
when x=1, then y=1
1=-1(1)+b
1=-1+b
add 1
2=b
y=-x+2
Answer:
50 students
Step-by-step explanation:
20 + 30 = 50
Answer:
C. 2
Step-by-step explanation:
Look at pic below.
Hope this helps! :)