All categories

3 years ago

Find the slope of a line through the points (0,0) and (2, 9). Round your

Mathematics

1 answer:

den301095 [7]3 years ago

3 0

Answer:

Slope = 4.5

Step-by-step explanation:

We need to find the slope of a line through the points (0,0) and (2, 9).

We know that, the slope of a line is given by :

$m=\dfrac{y_2-y_1}{x_2-x_1}$

We have, x₁ = 0, x₂ = 2, y₁ = 0 and y₂ = 9

Put all the values,

$m=\dfrac{9-0}{2-0}\\\\m=4.5$

So, the slope of the line is 4.5.

You might be interested in

What is the quotient of the division below? 96-3= O 13 O 23 O 31 o 32

Anastaziya [24]

Answer:

the answer is 32

Step-by-step explanation:

hope this help have a good day

4 0

3 years ago

Simplify (-2x^4y^-3)^4

elixir [45]

Answer:

$( - 2 {x}^{4} {y}^{ - 3} )^{4} = \frac{16 {x}^{16}}{ {y}^{12} }$

Step-by-step explanation:

We want to simplify:

$( - 2 {x}^{4} {y}^{ - 3} )^{4}$

We need to apply the exponential property for products of powers.

Recall that:

$( {a}^{m} \times {a}^{n} )^{p} = {a}^{mp} \times {a}^{np}$

We apply this rule to get:

$( - 2 {x}^{4} {y}^{ - 3} )^{4} = ( { - 2)}^{4} x \times {x}^{16} \times {y}^{ - 12}$

This simplifies to:

$( - 2 {x}^{4} {y}^{ - 3} )^{4} = 16 {x}^{16} \times {y}^{ - 12}$

We rewrite as positive index to get:

$( - 2 {x}^{4} {y}^{ - 3} )^{4} = \frac{16 {x}^{16}}{ {y}^{12} }$

7 0

4 years ago

What is 10.5% commission of $85,000

VikaD [51]

<span>What is 10.5% commission of $85,000

85,000 x 0.105 = 8,925

answer
$8,925 is </span>10.5% commission of $85,000

8 0

3 years ago

What is the slope of a line that passes through the points (4,3) and (-7,1)?

Andreyy89

Answer:

-2/3

Step-by-step explanation:

If you use the formula y2-y1/x2-x1 your answer will be -2/3

5 0

3 years ago

Read 2 more answers

5 liters at $15.25<br> x liters at $33.55

babunello [35]

Answer:

x=2

Step-by-step explanation:

shdhvejsjheuhchsjcyhejc7738

5 0

4 years ago

Read 2 more answers