3 years ago

Simplify the expression x2+x (x-5)-x+7

Mathematics

1 answer:

Elodia [21]3 years ago

4 0

(I think you mean x2 is x squared correct? if so) x^2+x^2-5x-x+7

2x^2-6x+7

You might be interested in

Translate to an inequality. "A number m is at most 2"

Leni [432]

Answer:

m $\leq$ 2

Step-by-step explanation:

"at most" can translate to "less than or equal to," meaning m is less than or equal to 2.

8 0

3 years ago

Use the given information to find the new price. Round to the nearest cent.

sesenic [268]

Answer:

Step-by-step explanation:

7.84 = 8.

3 0

2 years ago

Read 2 more answers

Which of the following is a solution of y - x < -3? (6, 2) (2, 6) (2, -1)

Snowcat [4.5K]

Personally I'd solve this inequality for y first: y < x-3.

That immediately eliminates (6,2) and (2,6).

Starting from y < x-3 and letting 2 sub for x and -1 sub for y, is the following true or false?

-1 < 2 -3 NO. -1 < -1 is false. Was there a fourth answer choice?

5 0

3 years ago

Read 2 more answers

Plss help i’ll give brainliest thank you!

Troyanec [42]

Answer:

The answer would be D or 8 bc 8x1=8 8x2=16 and that would be the GCF.

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

1 + y < 25 101 + 6y > 200

vlada-n [284]

Step-by-step explanation:

i.1+y<25

y<25-1

y<24

ii.101+6y>200

6y>200−101

6y>99

y>99/6

y>33/2

5 0

3 years ago