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qaws [65]
3 years ago
13

Brainliest goes to whoever answers correctly plzz help

Mathematics
1 answer:
Natalija [7]3 years ago
6 0

Answer:

all are functions except  the graph because if u use a ruler it touches the lines more than once at one time

Step-by-step explanation:

mrk me brainliest plz

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10 (w-4)=4 (w+4)+4w​
eimsori [14]

Answer:

w = 28

Step-by-step explanation:

10(w-4) = 4(w+4)+4w

1. distribute

10w - 40 = 4w +16 +4w

2. collect like terms

10w -4w - 4w = 40 +16

3. solve

2w = 56

w = 28

:D

8 0
3 years ago
Grover Elementary School is getting ready for the annual Penny Drive. The table below shows the target goals for the drive at th
Sever21 [200]

The slope of the function is $400.

<h3 /><h3>Definition of slope of a function</h3>

The slope of a function is the rate of change of the dependent variable with respect to the independent variable. The equation that represents a function is: y = mx + b

Where:

  • y = dependent variable
  • m = independent variable
  • x = slope
  • b = constant

Looking at the total money raised, the amount of money increases by 400. This is the slope.

To learn more about slope, please check: brainly.com/question/2491620

7 0
2 years ago
Equation of a line that passes through (2,-3) with the slope of 1/2
Irina18 [472]
In point slope form:
y+3=1/2(x-2)

In slope intercept
y= 1/2x-4
7 0
3 years ago
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Nadusha1986 [10]

Answer:

8(2+a) is the answer that you need there really is not much thought to it

4 0
3 years ago
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HELP I NEED HELP ASAP
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Answer :
x = -1 and y = -4

Solution :

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