Question

The given graph shows the cost of keeping a toddler at KinderBlush daycare center.



In the graph, y represents the cost for keeping a toddler at the daycare center and x represents the number of days. Which equation describes the proportional relationship between the cost and the number of days?
A.
y = 26x
B.
y = 52x
C.
x = 26y
D.
x = 52y
Answer
Simplify 9g−7h−6g + 2h
Answer
Simplify 12e − 5f − 7e +3f
Answer
Simplify 9x + 3y − 6 − 5x + 4y −3
Answer
Simplify 3/10x + 1/6y + 3/10x + 3/6y . Be sure to reduce any fractions to the lowest terms.
Answer
wrong
Answered by GPT 3.5
The equation that describes the proportional relationship between the cost and the number of days is:

A. y = 26x
Answered by GPT 3.5
To simplify the given expression 9g - 7h - 6g + 2h, we can combine like terms:

9g - 6g - 7h + 2h

Combining the g terms, we have:

(9g - 6g) - 7h + 2h = 3g - 7h + 2h

And combining the h terms, we have:

3g - (7h - 2h) = 3g - 5h

Thus, the simplified expression is 3g - 5h.
Answered by GPT 3.5
To simplify the given expression 12e - 5f - 7e + 3f, we can combine like terms:

12e - 7e - 5f + 3f

Combining the e terms, we have:

(12e - 7e) - 5f + 3f = 5e - 5f + 3f

And combining the f terms, we have:

5e - (5f - 3f) = 5e - 2f

Thus, the simplified expression is 5e - 2f.
Answered by GPT 3.5
To simplify the given expression 9x + 3y - 6 - 5x + 4y - 3, we can combine like terms:

9x - 5x + 3y + 4y - 6 - 3

Combining the x terms, we have:

(9x - 5x) + 3y + 4y - 6 - 3 = 4x + 3y + 4y - 6 - 3

Combining the y terms, we have:

4x + (3y + 4y) - 6 - 3 = 4x + 7y - 6 - 3

Combining the constants, we have:

4x + 7y - (6 + 3) = 4x + 7y - 9

Thus, the simplified expression is 4x + 7y - 9.
Answered by GPT 3.5
To simplify the given expression 3/10x + 1/6y + 3/10x + 3/6y, we can combine like terms:

3/10x + 3/10x + 1/6y + 3/6y

Combining the x terms, we have:

(3/10x + 3/10x) + 1/6y + 3/6y = 6/10x + 1/6y + 3/6y

Combining the y terms, we have:

6/10x + (1/6y + 3/6y) = 6/10x + 4/6y

Reducing the fractions, we have:

6/10x + (1/6 + 3/6)y = 6/10x + 4/6y

Both 6/10 and 4/6 can be simplified to 3/5:

(3/5)x + (3/5)y

Thus, the simplified expression is (3/5)x + (3/5)y.
Answered by GPT 3.5
Apologies for the mistake. Let's correct the simplification.

To simplify the expression 3/10x + 1/6y + 3/10x + 3/6y, we can combine like terms:

First, let's add the terms with x:

3/10x + 3/10x = 6/10x = 3/5x

Next, let's add the terms with y:

1/6y + 3/6y = 4/6y = 2/3y

Putting the simplified terms together, we have:

3/5x + 2/3y

Thus, the simplified expression is 3/5x + 2/3y.