Answer:
5
Step-by-step explanation:
cause the slope is going backwards
Answer:
2/3 times 42 is 28
Step-by-step explanation:
divide 2 and three = 0.6667
then times that by 42 and get 28
The answer is 0.3 because simplify 36/100 into a decimal you get 0.3.
Hope this helps
Answer:
Step-by-step explanation:
y=mx+b
m=(y2-y1)/(x2-x1)
m=(90-65)(/(200-100)=25/100=1/4
y=x/4+b, using point (100,65)
65=100/4+b
65=25+b
b=40
y=x/4+40 or more neatly
y=(x+160)/4
Following these steps you should have no problem with second problem.
Answer:
r=6
Step-by-step explanation:
6/11=r/11
cross product
11*r=6*11
11r=66
r=66/11
r=6
