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Elanso [62]
2 years ago
9

TASK 5 C. Suppose that you are the teacher. Look at the three equations below and provide a detailed description of how to solve

each equation. Be sure to include in your discussion the different steps needed to solve each equation, and how the steps differ. . + a. 2x + 7 = 24 b. 4 - 2 = 12 d. After you finish your discussion about the three equations above, you are anxious to show the class how these types of equations can model real- world situations. Write a description of two real-world situations: one that can be modeled by a one-step equation and one that can be modeled by a two-step equation. Write the equations and solve them. 4​
Mathematics
1 answer:
VLD [36.1K]2 years ago
7 0

Answer:

damm its tuff to not know anything

Step-by-step explanation:

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Solve the equation. Check your answers.<br>29=7x+5-4x​
Vladimir [108]

Answer:

x = 8

Step-by-step explanation:

29=7x + 5 -4x

add like terms: 29 = 3x +5

get your x variable on one side

24 = 3x

divide by 3

x = 8

check!

29 = 7(8) + 5 -4(8)

29 = 56 + 5 -32

29 = 51 - 32

29 = 29

6 0
3 years ago
Use the given conditions to write a system of equations. Solve the system and find the numbers. The sum of two numbers is 10. If
Nitella [24]
X + y = 10
x - y = 2

add the equations together
2x = 12
x = 6

6 + y = 10
y = 3
3 0
3 years ago
Pleaseeeee helpppp please
Whitepunk [10]

Answer: I dont know i am only 9 years old i will call the internet police

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Y-3=5(x-2)<br> what are the intercepts t of x and y<br> x=(_,_)<br> y=(_,_)
yan [13]

The\ x\ intercept\ is\ (\frac{7}{5}, 0)

The y intercept is (0, -7)

<em><u>Solution:</u></em>

<em><u>Given equation is:</u></em>

y - 3 = 5(x - 2)

<em><u>Find the x intercept</u></em>

Substitute y = 0 in given equation

0-3=5(x-2)\\\\-3=5x - 10\\\\5x = -3 + 10\\\\5x = 7\\\\x = \frac{7}{5}\\\\Thus\ the\ x\ intercept\ is\ (\frac{7}{5}, 0)

<em><u>Find the y intercept:</u></em>

Substitute x = 0 in given equation

y - 3 = 5(0-2)\\\\y - 3 = -10\\\\y = -10 + 3\\\\y = -7

Thus the y intercept is (0, -7)

4 0
3 years ago
How many prime numbers are there between 45 and 72?
laila [671]
There are 47,51,53,59,61,67,71, that is, 7 primes.
4 0
3 years ago
Read 2 more answers
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