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klio [65]
2 years ago
5

I don’t know how to add intergers.How do I.it is too hard for me

Mathematics
1 answer:
Norma-Jean [14]2 years ago
6 0
A positive + A positive = A positive (1+2=3)

A negative + A negative = A negative (-1+(-2)=-3)

Adding a negative is like subtracting a positive (1 + (-2) = -1) this is equal to (1 - 2 = -1)

Adding a positive is like subtracting a negative (-1 + 2 = 1)
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when a linear function is graphed it passes through the points (-1,1), (1,5), and (3,9) what is the rate of change for the funct
vesna_86 [32]
Use the linear slope formula to solve for m: 

m=(y2-y1)/(x2-x1)

using the points (-1,1) and (1,5) you can find the slope for the first interval:
 
m=(5-1)/(1-(-1))
m=4/2
m=2

you can double check by using the same formula on the second interval, which is (1,5) to (3,9).

m=(9-5)/(3-1)
m=4/2
m=2 

therefore, the rate of change is 2. 
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3 years ago
What's the answer to this question?
S_A_V [24]
The answer is 196 This is the answer to ur question
5 0
3 years ago
Need answers ASAP. ​
mafiozo [28]

Answer: If you have solved to get x=6 just plug that back into the problem. You get 50

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
The beginning checkbook balance of Gregory Co. was $3,045.58. Their bank statement indicated a balance of $4,262.92. The bookkee
Alex_Xolod [135]

Answer:

$3,659.82

Step-by-step explanation:

Adding to the checkbook those debits and credits not already there brings its balance to ...

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Adjusting the bank's balance by the deposits and checks not already there brings its balance to ...

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8 0
3 years ago
Which is the graph of f(x)= square root of x
insens350 [35]
Hello!

The answer for f(x) = sqrt x is the image below. It is neither of these, so check to see if you have more answer choices. (Just make sure to pay attention to the x- and y-values that the graph is plotted on below)

I hope this helps :))

4 0
3 years ago
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