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horrorfan [7]
3 years ago
7

Question on a picture​

Mathematics
1 answer:
Tatiana [17]3 years ago
4 0

Answer:

x = 5

Step-by-step explanation:

Given

- 160 = - 4(7x + 5) ← divide both sides by - 4

40 = 7x + 5 ( subtract 5 from both sides )

35 = 7x ( divide both sides by 7 )

5 = x

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PLEASE HELP! IF ANYONE CAN HELP PLEASE HELP!
forsale [732]

Answer:

3/4 · 7/5=21/20

Step-by-step explanation:

3/4 ÷ 5/7=21/20

Hope this helps!

6 0
3 years ago
Read 2 more answers
Plssss help mee
Bogdan [553]
The relationship is linear.

The reason why is because each time x increases by 1, the value of y increases by 3. In other words, the slope is 3 and it is constant no matter what two points you pick
x = input
y = output

------------------------------

Extra Info:
slope = rise/run
slope = (change in y)/(change in x)
slope = 3/1
slope = 3
The y intercept is (0,6). Think backwards in terms of the pattern going on. 
Or you can plug m = 3 and (x,y) = (1,9) into y = mx+b and solve for b to get b = 6
8 0
3 years ago
Read 2 more answers
What value does stage theories of development have
siniylev [52]
If human development really does proceed continuously, what value does stage theories of development have?

Answer:

Even if human development is continuous, there is some value in stage theories of development. A stage theory of development allows experts to examine the developmental progress of individuals and establish a basis for developmental changes. This can help identify developmental issues earlier. Stage theories can also help researchers who are examining physical development examine discrete changes in the brain that allow certain developmental milestones to be reached. Finally, stage theories can give one a sense of where an individual is developmentally, and can prepare the person for changes that may occur during their lifetime.
4 0
3 years ago
NEED HELP ASAP
poizon [28]
The answer is -4,0 4,8 because u would solve for one variable in one of the equations and then substitute the result into the other
5 0
3 years ago
Find the area of a triangle that has a base of 16 inches and a height of 5 inches.
sertanlavr [38]
You’d do 16x5 and that would give you 80in^2 your welcome! Hope this helps!
6 0
3 years ago
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