Simplify each equation. Tell whether the equation has one, no, or infinite solutions. 3x-7=3(x-3)+2

Mathematics

1 answer:

STatiana [176]2 years ago

8 0

Answer: Infinite solutions

Step-by-step explanation: 3x -7 = 3(x-3)+2

3x + -7 = (3)(x) + (3)(-3) + 2

3x + -7 = 3x + -9 + 2

3x - 7 = (3x) + (-7)

3x -7 - 3x = 3x - 7 - 3x

-7 + 7 = -7 + 7

0 = 0

You might be interested in

enyata [817]

Answer:

(E) 90°

Step-by-step explanation:

The diagonals of a parallelogram are equal in length if and only if the parallelogram is a rectangle.

Any angle of a rectangle is 90°.

_____

Adjacent angles of a parallelogram are supplementary. If the diagonals are the same length, the triangles formed by either diagonal are congruent with the triangles formed by the other diagonal. This means adjacent angles are congruent. Congruent supplementary angles are 90°.

7 0

2 years ago

A camp leader figures that she needs one tent for every three campers, plus a tent for herself. Define a variable and write an e

Tomtit [17]

3t+1
The t stands for tent, and is being multiplied by 3 because there is always going to be 1 tent for every 3 campers. Plus one, for the camp leader.

6 0

3 years ago

Read 2 more answers

What is the explicit formula for this sequence?<br><br> −7, −4, −1, 2, 5, …

VikaD [51]

The explicit formula for the sequence is 3n -10

<h3>What is an Arithmetic Sequence ?</h3>

An arithmetic sequence is a series of terms which have common difference between its consecutive numbers.

The sequence given is

−7, −4, −1, 2, 5, …

The common difference between each term is d =3

-4-(-7) = 3