2) Tell whether each statement about the expression 5y + 9 is True or False

What is the answer to this -7-(-5)=

Ray Of Light [21]

Answer:

-2

Step-by-step explanation:

When You subtract a negative from a negative you get a negative

8 0

2 years ago

Phil is buying a sandwich. He has the following choices.

MrRa [10]

Answer:

its WG, WS, WC, WT

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Which equation does NOT represent a proportional relationship between two variables with the constant of proportinality of? 1/2

Dimas [21]

Answer:

(D) $y=x+\frac{1}{2}$

Step-by-step explanation:

Two variables x and y are proportionally related if they can be written in the form y=kx, where k is the constant of proportionality.

From the given options, if $k=\frac{1}{2}$

(B) $y=\frac{1}{2}x$ is of the form y=kx

(C) $y=\frac{3}{6}x$ is of the form y=kx with $k=\frac{1}{2}$ as $\frac{3}{6}=\frac{1}{2}$ in its lowest form.

(C) $y=0.5x$ is of the form y=kx with $k=\frac{1}{2}$ as $0.5=\frac{1}{2}$ in fractional form.

On the Contrary,

In Option D, $y=x+\frac{1}{2}$ does not represent a proportional relationship between x and y. The constant of proportion is supposed to be a product of x.

6 0

3 years ago

What is 10 to the 3rd power times 10 to the 2nd power

blagie [28]

Answer:100,000

Step-by-step explanation:

4 0

2 years ago

Peyton's field hockey team wins 4 games out of every 7 games played. Her team lost 9 games. How many games did Peyton's team pla

andre [41]

Answer:

Games played= 21 games

Step-by-step explanation:

Giving the following information:

Peyton's field hockey team wins 4 games out of every 7 games played.

We know that Peyton's team loses 3 games out of 7.

So if the team lost 9 games, the proportion is completed 3 times.

Games played= 3*7= 21 games

4 0

3 years ago