Answer:
mark brainlest and the answers are in the doc
Factoring means to factor a number means to break it up into numbers that can be multiplied together to get the original number.
To simplify each term by factoring:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Given:
DJ's cost between $219.00 and $369.00 per night.
Light show cost between $159.00 and $309.00 per night.
To find:
The compound inequality that represents the possible total amount would pay.
Solution:
Let x be the cost would pay.
DJ's cost between $219.00 and $369.00 per night.
------------------- (1)
Light show cost between $159.00 and $309.00 per night.
------------------- (2)
If you are booking both shows, then from (1) and (2)
The possible total amount would pay is 378 < x < 678.
12.
y = kx
8 = -4k
so k = -2
y = -2x
y = -2 (7)
y = -14
13.
y = kx
15 = 6k
so k = 15/6 = 2.5
y = 2.5x
y = 2.5 (7)
y =17.5
14.
y = kx
3 = 9k
so k = 3/9 = 1/3
y = 1/3x
y = 1/3 (7)
y =7/3
15
y = kx
-4 = 4k
so k = -4/4 = -1
y = - x
y = - (7)
y = -7
16.
Yes. y varies directly with x
slope = (3+6)/(2+1) = 9/3 = 3
y = mx + b
-6= 3(-1) + b
b = -6 + 3 = -3
equation y = 3x -3
17.
Yes
slope = (2.5 - 7.5)/(-1+3) = -5/2 = -2.5
y = mx + b
7.5= -2.5(-3) + b
7.5 = 7.5 + b
so b = 0
equation
y = -2.5x
Answer: 5/12
Step-by-step explanation:
This would look like .
To find the quotient you multiply by the reciprocal of the denominator so you have:
1/4 * 5/3 = 5/12