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zvonat [6]
3 years ago
8

The figure below shows a line graph and two shaded triangles that are similar:

Mathematics
2 answers:
VLD [36.1K]3 years ago
4 0
Every time the y-value decreases by 1, the x-value increases by 2, so the slope is -1/2 throughout the line.
sineoko [7]3 years ago
3 0

Answer:

The slope is fraction negative 1 over 2 throughout the line.

Step-by-step explanation:

The slope (m) of a line is computed as follows

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

where (x1, y1) and (x2, y2) are the coordinates of 2 points of the line. Taking, for example, points (0, 0) and (-4, 2), the slope is:

m = (2 - 0)/(-4 -0)  = -1/2

Then, the slope is -1/2 throughout the line.

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-11 2/3 x (-4 1/5)=?
qaws [65]

Answer:

49

Step-by-step explanation:

(-11\frac{2}{3} )  * (-4\frac{1}{5} ) = (-\frac{35}{3} )(-\frac{21}{5})

(-\frac{35}{3} )(-\frac{21}{5})=\frac{735}{15}

\frac{735}{15}=49

6 0
3 years ago
if the x intercept of a line is positive and the y intercept is negative, does the line slant upwards or downwards from left to
Zigmanuir [339]
From left to right, the line slants upwards like in this image:

5 0
3 years ago
Drag each tile to the correct box.<br>Order the expressions from least value to greatest value.<br>​
STatiana [176]

Answer:

-2 19/20, 2 3/5. 3.125, 10.35

Step-by-step explanation:

Let's solve each expression:

Solve:

-4.5 x -2.3

Multiply:

-4.5 x -2.3

10.35

Therefore, the simplified expression is 10.35

Solve:

5/-1.6

Divide:

5/-1.6

3.125

Therefore, the simplified expression is 3.125

Solve:

5 6/15 + (-2 4/5)

First, make the denominators of 4/5 equal to 15:

4/5 = ?/15

Multiply both the numerator and denominator by 3:

4 x 3 = 12

5 x 3 = 15

The new fraction is 12/15.

Add:

5 6/15 + (-2 12/15)

2 9/15

Simplify:

2 9/15 = 2 3/5

(divide the numerator and denominator by 3)

Therefore, the simplified expression is 2 and three-fifths.

Solve:

-3 3/10 - (-7/20)

First, make the denominators of 3/10 equal to 20:

3/10 = ?/20

Multiply both the numerator and denominator by 2:

3 x 2 = 6

10 x 3 = 20

The new fraction is 6/20.

Subtract:

-3 6/20 - (-7/20)

-2 19/20

Therefore, the simplified expression is negative 2 and nineteen-twentieths.

Order from least to greatest:

-2 19/20, 2 3/5. 3.125, 10.35

3 0
2 years ago
Please answer ASAp I need this for my quiz ill give brainliest and ill thank you if its correct please i need a better grade .
zzz [600]

Answer:

I have made it in above picture

5 0
2 years ago
If the 9th day of a month is on tuesday on what day is 25th
Mila [183]
That will be in a thursday
6 0
3 years ago
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