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Komok [63]
3 years ago
9

Which expression can be used to find the area of the rectangle shown on the coordinate plane?

Mathematics
2 answers:
Naily [24]3 years ago
7 0
Answer:

8 * 7

Explanation:

When you count the squares along the area, you will find that the base is 8 units, and the height is 7 units. The area of a square is equal to base * height, so the correct answer is 8 * 7.
Aleks04 [339]3 years ago
4 0

Answer:

C: 8x7

Step-by-step explanation:

Took the test.

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A home is purchased for $60,000 in 2001 and sold for $225,000 in 2021. Plot this on a graph. Then draw 2 lines, 1 mapping a line
astraxan [27]

Answer:

a. 3.6

b Linear

c. 2.13333

Plot a graph going up vertically by amounts 30,000  would be = 1

60,.000 would be = 2, 90,000 would be = 3 etc.

225,000 would show between 7 and 8. where marks of 15/30 = 1/2 would be counted back from 240,000 to 225,000 and between 210,000 to 240,000

After mapping the x rate must be 1 for both linear and for exponential.

The average rate of change is found when 60k = 2  and 225k = 7.5 is increasing and years shown 2001 to 2021 are shown on x axis.

=  20 years

Therefore linear shows 2 when x = 1 then shows 7.5 when x = 20

20/7.5 = 2.6

Therefore, this relationship is linear because each yyy-value is 7.5/20 more than the value before it. The x value goes up by 1 each value of 0.37 for y

When the value is exponential the y value should go up by 1 and as it is 30,000 each 1 value and x =1 goes up 2 2/3 = 2.6667 for every 30.000k to every x value.

A. 2 -2 2/3  = 2.31555.. average rate of change.for exponential  and between 3.5 and 3.7 = 3.6 average rate of change for linear.

B linear

C 2008 = 8 YEARS 8/20 X 2 = 0.8

0.8 X 2  2/3= 2.13333333 is the app value of the linear model 2008.

6 0
3 years ago
The linear function that is represented by which table has the same slope as the graph? On a coordinate plane, a line goes throu
xeze [42]

Answer: I’m not exactly sure, but I wanna help. So from the Work I’ve done option C is the answer.

Step-by-step explanation:

3 0
3 years ago
HELPPPPPPPP PLEASEEEEEEEEE
julsineya [31]

Answer:

The answer is

Step-by-step explanation:

C................

7 0
2 years ago
Does anyone know this? :)
Scilla [17]

Answer:

2x²y+(x²y-2xy²) = 3x²y-2xy²

(5xy²-x²y) +3x²y = 5xy²-2x²y

4x²y+(x²y+xy²) = 5x²y+xy²

x²y+(-2xy²-4x²y) = -3x²y-2xy²

Step-by-step explanation: there you go

6 0
3 years ago
If M = 5x2 + 7x-4 and N = -3x2-4x+5, then M -N equals
Yuki888 [10]

Answer:

M-N=4

Step-by-step explanation:

6 0
3 years ago
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