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3 years ago

Find the slope of this graph

Mathematics

2 answers:

brilliants [131]3 years ago

7 0

Find the slope of this graph

3/2

vladimir1956 [14]3 years ago

3 0

Answer: $m = \frac{3}{2}$

Step-by-step explanation:

(-2,0) = (x1, y1)

(0,3) = (x2, y2)

Slope = $\frac{y2-y1}{x2-x1}$

= $\frac{3-0}{0-(-2)}$

= $\frac{3}{-(-2)}$

= $\frac{3}{2}$

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3 years ago

X - 62.54 = 85.6 Answer for x

VladimirAG [237]

Answer:23.06

Step-by-step explanation:

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3 years ago

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The value of n. 3n = (3^2)8

cupoosta [38]

Answer:

n= 24

because 3*24=72

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3 years ago

Use the function table to determine the slope.EXPLAIN YOUR THINKING AND HOW YOU GOT YOUR ANSWER.I WILL MARK YOU BRAINLIST!

Tom [10]

Answer:

3¼

Step-by-step explanation:

$formula \frac{{y}^{2} - {y}^{1} }{ {x}^{2} - {x}^{1} }$

We take any of the two points shown in the question. I will take (-3, 1) and (1, 14).

x¹ = -3

y¹ = 1

x² = 1

y² = 14

Now, we sub these figures into the formula.

$\frac{14 - 1}{1 - ( - 3)}$

This leaves us with 14-1/1+3, which we can make into 13/4

13/4 = 3¼

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3 years ago

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Solve with elimination.

wlad13 [49]

Answer:y=6.61,x=-6.46

Step-by-step explanation:

3x+7y=-26(×5)

5x+3y=-14(×3)

=15x+35y=-130

15x+9y=-42

subtracting the 2 equations =15x-15x+35y-9y=-130-(-42)

=26y=172

y=172÷26

y=6.61

substitute y in the first equation=3x+6.61=-26

3x=-26+6.61=-19.39

x=-19.39÷3

x=-6.46

7 0

3 years ago