3 years ago

Find the slope of the line through (9,0) and (3,8)

Mathematics

1 answer:

timofeeve [1]3 years ago

4 0

Answer: 4/-3

Step-by-step explanation:

Slope (m) = ΔY /ΔX = 4 /-3

ΔX = 3 – 9 = -6

ΔY = 8 – 0 = 8

You might be interested in

Colin’s piano lesson is 45 minutes, or Three-fourths of an hour, long. If he practices 6 different songs and spends an equal amo

NikAS [45]

Answer:

<em>Colin spends 1/8 of an hour practicing each song</em>

Step-by-step explanation:

Colin's piano lesson is 3/4 of an hour, long.

In that period, he practices 6 different songs, spending an equal amount of time on each one.

This means that each song gets the sixth part of the lesson duration. The fraction that expresses that amount is:

$\displaystyle \frac{\frac{3}{4}}{6}=\frac{3}{24}=\frac{1}{8}$

Colin spends 1/8 of an hour practicing each song

5 0

3 years ago

Read 2 more answers

6x-+5y=-15 in slope intercept form

uranmaximum [27]

6x+5y=-15

5y=-15-6x

y=(-15-6x)/5

6 0

3 years ago

Read 2 more answers

What value of a makes the equation true?

zimovet [89]

The answer is A heheue

5 0

3 years ago

I need help finding the first five terms of the following explicit formula and the sequence

Katarina [22]

Answer:

Step-by-step explanation:

Explicit formula of the sequence,

$A_n=59+11n$

$A_1=59+11(1)$

$A_1=70$

$A_2=59+11(2)$

$A_2=81$

$A_3=59+11(3)$

$A_3=92$

$A_4=59+11(4)$

$A_4=103$

$A_5=59+11(5)$

$A_5=114$

8 0

3 years ago

What is the product of the following expression? (2x-3)^2

faltersainse [42]

(2x-3)²=(2x)²-2*2x*3+3²=4x²-12x+9

7 0

3 years ago