Answer:
The slope is -.3125 and the y intercept is 25
The x intercept is 80
Step-by-step explanation:
2.5x+8y=200
We want to get this in slope intercept form so we will solve for y
Subtract 2.5x from each side
2.5x-2.5x+8y=-2.5x +200
8y = -2.5x +200
Now divide by 8 on both sides
8y/8 = -2.5x/8 + 200/8
y = -.3125x +25
This is in the form y = mx+b where m is the slope and b is the y intercept
The slope is -.3125 and the y intercept is 25
To find the x intercept, set y = 0 and solve for x
2.5x+8y=200
2.5x = 200
Divide by 2.5 on each side
2.5x/2.5 = 200/2.5
x =80
The middle Atlantic region
Answer:
6 2/5 as an improper fraction is 32/5 and if we turn 4 into a fraction (4/1) we can multiply them.
32/5 * 4/1 = 128/5
128/5 is the improper fraction
and the mixed number is 25 3/5
Step-by-step explanation:
6 2/5 as an improper fraction is 32/5 and if we turn 4 into a fraction (4/1) we can multiply them.
32/5 * 4/1 = 128/5
Answer:
Step-by-step explanation:
<u>First, the side lengths should be greater than zero:</u>
Second, The triangles have a common side and the given sides are opposite of 27° and 37° angles.
<u>This tells us the side opposite of greater angle is greater:</u>
<u>Simplify each inequality:</u>
- 3x - 5 > 0 ⇒ 3x > 5 ⇒ x > 5/3
- 2x + 3 > 0 ⇒ 2x > - 3 ⇒ x > - 3/2
- 2x + 3 > 3x - 5 ⇒ 3x - 2x < 3 + 5 ⇒ x < 8
<u>Common solution is:</u>
Answer:
30 cans
Step-by-step explanation:
We can use ratios
15 cans x cans
---------------- = ------------------
7*2 people days 4*7 people days
Using cross products
15 * 28 = 14 * x
Divide by 14
15 * 28/14 = x
30 =x
