2 years ago

What is the constant of proportionality in the equation y=2.5xy=2.5xy, equals, 2, point, 5, x?

2 answers:

8 0

Answer: y = 7x

Step-by-step explanation:In your question, the constant of proportionality already jump out at us which is to get y, we have to multiply x by 7. Therefore the constant of proportionality is y=7x.

Lera25 [3.4K]2 years ago

5 0

...........................

You might be interested in

Step 1: Subtract 3 from both sides of the inequality. Step 2: __________ Step 3: Divide both sides of the inequality by the coef

kipiarov [429]

Answer:

Subtract 8x from both sides of the inequality.

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

What reasons justify a solution to a rational equation?

Licemer1 [7]

Answer:

A rational equation is an equation containing at least one fraction whose numerator and denominator are polynomials, ... These fractions may be on one or both sides of the equation. A common way to solve these equations is to reduce the fractions to a common denominator and then solve the equality of the numerators.

Step-by-step explanation:

<h3>Hope it works out !!!!</h3>

4 0

2 years ago

Mohammed buys 31 cups of coffee each week. If a cup of coffee costs d dollars and Mohammed buys approximately the same number of

choli [55]

Mohammed spends 31(d) on coffee each day

5 0

2 years ago

Read 2 more answers

Landon goes to sleep at different times and wakes up at different times. This week he kept track of his bedtime and wake up time

vodomira [7]

Answer:

7.571428571 is the answer

4 0

2 years ago

Carrie is planning her birthday party at a restaurant. She cannot spend more than $75 on the party. The cost per person for the

abruzzese [7]

Answer:

carrie can invite 5 friends with some money left over

Step-by-step explanation:

12f+10<75

12f<75-10 *carry the 10 over

12f<65 *simplify

f<65/12 *carry the 12 over

f<5.42 *simplify

4 0

2 years ago

Read 2 more answers