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3 years ago

The line given passes through the points (0,-3) and (2,3)

Mathematics

1 answer:

puteri [66]3 years ago

8 0

Answer:

Step-by-step explanation:

the points (0,-3) and (2,3)

y2 = 3, y1 = -3, x2 = 2, x1 = 0

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

m = (3 + 3)/(2 - 0)

m = 6/2

m = 3

The equation of line

y - y1 = m(x - x1)

y + 3 = 3(x - 0)

y + 3 = 3x

y = 3x - 3

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Help with numbers 1/6 please

Maslowich

Answer:

1. A=56.25

Step-by-step explanation:

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3 years ago

The school office ordered 24 boxes of pens. Their total cost was $19152. What was the cost of 1 box of pens?

aleksley [76]

Answer:

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3 years ago

Determine the slope of the line that contains the points A(0, 2) and B(7,3). *

IgorC [24]

<h3>Given points:-</h3>

A (0,2)
B (7,3)

We know that

${\boxed{\sf Slope_{(m)}=\dfrac {y_2-y_1}{x_2-x_1}}}$

Substitute the values

$\qquad\quad {:}\longrightarrow\tt m=\dfrac {3-2}{7-0}$

$\qquad\quad {:}\longrightarrow\tt m=\dfrac {1}{7}$

$\therefore \sf Slope\:of\:the\:line\:is\:\dfrac {1}{7}$

5 0

3 years ago

What is the value of b(10) when b(x)=|3-x|+1 ?

vredina [299]

B(x) = |3-x|+1

b(10) means that we need to replace x by 10:
b(10) = |3-10|+1
As you can notice, 3-10 is between the lines of the absolute power. So if the answer is positive, you keep positive. If the answer is negative, you transform it to positive. |a| = a and |-a| = a. So |a|=|-a|.
So |3-10| = |-7| = |7| = 7.

b(10) = |3-10|+1 = 7 + 1 = 8.

So the value of b(10) when b(x)=|3-x|+1 is 8.

Hope this Helps! :)

7 0

2 years ago

Question 5: A car used 1164 gallon of gas to drive ya of a mile. At this rate, how many miles can the car travel using 1

Sergeu [11.5K]

Answer:

Hello! Your answer is BELOW

Step-by-step explanation:

Car will cover 16 miles in 1 gallon of the gas.

We can solve this question by unitary method.

∵ A car used $\frac{1}{64}$ gallons of gas to drive the distance = $\frac{1}{4}$ miles