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Delvig [45]
3 years ago
13

How does writing equivalent equations help you solve a system of equations?

Mathematics
1 answer:
Alexus [3.1K]3 years ago
3 0
Writing equivalent equations help you solve system of equations because it sets it up for being broken down part by part.

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Determine which of the following function have a positive rate of change. Explain your answer.
olga2289 [7]

Answer:

  y = 2x - 11

Step-by-step explanation:

The "rate of change" is the coefficient of x when the function is written in this form:

  y = mx + b

That coefficient will be positive when the function has a positive rate of change.

  y = 2x - 11 . . . has a positive rate of change

3 0
3 years ago
Jerry starts a new career making $32,000 annually. Each year for a total of 30 years
LUCKY_DIMON [66]

Step-by-step explanation:

if your asking how much money will he make for 30 years it will be 960,000. if your asking how much money will he make for 1 year it will be 8,000 I think I'm not sure

6 0
3 years ago
A TV that usually sells for $174.45 is on sale for 15% off. If sales tax on the TV is 8%, what is the price of the TV, including
nekit [7.7K]

Answer:

$160.14

Step-by-step explanation:

15% of 174.45 = 26.16

174.45 - 26.16 = 148.28

8% of 148.28 = 11.86

148.28 + 11.86 = 160.14

5 0
2 years ago
Value ofc -x^2+3x+c=0
Vlada [557]

Answer:

they are the values of the 3 coefficients.

Step-by-step explanation:

6 0
3 years ago
Just the answers please
astraxan [27]
Angle E to angle T
Angle F to angle S
Angle G to angle U
EF is TS
FG is SU
TU is GE
Hope it helps :)
6 0
2 years ago
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