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Wewaii [24]
3 years ago
11

Which of the following equations have infinitely many solutions? Choose all answers that apply:

Mathematics
1 answer:
IgorC [24]3 years ago
7 0

Answer:

Options B, C and D.

Step-by-step explanation:

Those are the answers because when you solve the equation, the same values are on both sides of the equation. example option B;

-19x -19 = -19x-19

Add 19 to both sides of the equation to get rid of -19

-19x -19 +19 =-19x -19 +19

Divide both sides by -19

\frac{-19x}{-19} =  \frac{-19x}{-19}

x = x

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Please solve using the image. No links.
Nesterboy [21]

Answer:

1/10 + 1/2 = 1/10 + <em><u>5/10</u></em> = <em><u>6/10</u></em>

6 0
3 years ago
Read 2 more answers
Which function has a greater y-intercept?
Paladinen [302]

Answer:

The table / first one

Step-by-step explanation:

The y-intercept is when x, or t, is 0. For the graph the y-intercept is -2 and the table has a y-intercept of -1.5

-1.5 > -2

Hence our answer.

Have a nice day!

     I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly.

- Heather

5 0
2 years ago
What is the sum of 8-2·3+7
Anni [7]

Answer:

the sum is 24

hope this helps

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
If a1 = 6 and an<br> -5an-1 + 4 then find the value of a4.
Daniel [21]

9514 1404 393

Answer:

  a4 = -666

Step-by-step explanation:

Use the recursive definition repeatedly.

  a1 = 6

  a2 = -5(6) +4 = -26

  a3 = -5(-26) +4 = 134

  a4 = -5(134) +4 = -666

3 0
3 years ago
A car is traveling at a constant speed of 46 miles per hour. the formula for the distance traveled at the end of t hours is d=46
jonny [76]

d = 46t

  • First, let's find "d" for 7 hours.

           d = 46(7)

           d = 322 miles                          (7, 322)

  • Next, let's find "d" for 12 hours.

            d = 46(12)

            d =   552 miles                      (12, 552)

  • Finally, let's find "d" for 18 hours.

            d = 46(18)

           d = 828 miles                          (18, 828)    

3 0
3 years ago
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