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3 years ago

Find the slope of the line that passes through (3, 2) and (7,5)

Mathematics

1 answer:

Bas_tet [7]3 years ago

6 0

Answer:

$\frac{3}{4}$

Step-by-step explanation:

Slope is equal to the change in y over the change in x.

$m = \frac{change \: in \: y}{change \: in \: x}$

The change in x is equal to the difference in x-coordinates, and the change in y is equal to the difference in y-coordinates .

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

Substitute in the values of x and y into the equation to find the slope.

$m = \frac{5 - (2)}{7 - (3)}$

Simplify.

$m = \frac{3}{4}$

Hence, the slope is 3/4.

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Romashka-Z-Leto [24]

Answer:

12.66 yards/hour

Step-by-step explanation:

38 feet/3 feet per yard=12.66 yards

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3 years ago

Read 2 more answers

In a survey of 2000 people, 50% of them visited the country A and 40% of them

denis23 [38]

Step-by-step explanation:

n (U)=2000

n (A)=50% of 2000

=(50÷100)×2000

= 1000

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= (40÷100)×2000

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3 years ago

5(x – 8) + 26 = -29 what is answer and explain ?

Travka [436]

First multiply x - 8 by 5:
$5x - 40 + 26 = - 29$
Now you have to leave the linear term (5x) in one side and the constant terms (-40, 26, -29) in the other:
$5x = - 29 + 40 - 26 \\ 5x = - 15$
Divide -15 by 5 and you will get the value of x
$x = \frac{ - 15}{5} \\ x = - 3$

The value of x = -3

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3 years ago

Which answer choice is a solution to the inequality 1.5x + 3.75≥5.5

djyliett [7]

Answer:

$x \geq \frac{7}{6}$