3x-195>=5x-21
Add 21 to both sides
3x-174>5x
Sub 3x from both sides
-174>2x
Divide both sides by 2
-87>x
100
The formula is y=mx+b, b being the y-intercept, so 100 would be your y.
Answer:
1/2
Step-by-step explanation:
simply divide 3/10 to get 0.3 and then divide 3/5 to get 0.6 then just divide 0.3 to 0.6 to get 0.5 or 1/2
Answer:
50 miles
Step-by-step explanation:
let he hiked a,b,c and d miles on each of the four days respectively.
then, according to the question.
a+b=26...i
b+c= 24...ii
c+d=28...iii
a+c=22...iv
now, adding i,ii,iii,iv we get
2(a+b+c+d) = 100
a+b+c+d= 50 miles.
Hence, he traveled in all 50 miles.
Answer:
(top line) y=4/5x + 0, (bottom line) y=4/5-0.32
Step-by-step explanation:
so take the equation y=mx+b
b is the y intercept, which is where the line crosses (0,b)
the m is the slope, which is rise/run.
If the lines are parallel, the slopes are the same, just different y intercept