All categories

3 years ago

Find the slope and reduce. P=(2, 3) Q=(9, 7) Slope =

Mathematics

1 answer:

son4ous [18]3 years ago

7 0

Answer:

Step-by-step explanation:

(7 - 3)/(9 - 2) = 4/7

You might be interested in

Please show me how to work this out

4vir4ik [10]

Answer:

f(x) = -4x + 12

Step-by-step explanation:

y - 2x = -6x + 12

+2x +2x

f(x) = -4x + 12

3 0

3 years ago

Fill in the blanks to complete the equation that describes the diagram.

Nimfa-mama [501]

Based on the picture I would say:
-4 + -2 = -6

8 0

3 years ago

The sum of 2 fractions is 5/6. Their difference is 1/2. Their least common denominator is 6. The denominator of one is twice the

valentinak56 [21]

Answer:

Step-by-step explanation:

Alright, lets get started.

Suppose the first fraction is : $\frac{a}{b}$

Suppose the second fraction is : $\frac{c}{d}$

The sum of both fraction is given as : $\frac{5}{6}$

$\frac{a}{b}+\frac{c}{d}=\frac{5}{6}$ .......................equation (1)

The difference of both fraction is given as : $\frac{1}{2}$

$\frac{a}{b}-\frac{c}{d}=\frac{1}{2}$ .........................equation (2)

Adding equation (1) and equation (2)

$\frac{c}{d} \ will \ be \ cancelled$

$\frac{2a}{b}=\frac{5}{6}+\frac{1}{2}$

making common denominator

$\frac{2a}{b}=\frac{5}{6}+ \frac{3}{6}$

$\frac{2a}{b}=\frac{8}{6}$

Hence,

$\frac{a}{b}=\frac{2}{3}$

Plugging the value of $\frac{a}{b}$ in equation (1)

$\frac{2}{3}+\frac{c}{d}=\frac{5}{6}$

Subtracting $\frac{2}{3}$ in both sides

$\frac{c}{d}=\frac{5}{6}-\frac{2}{3}$

$\frac{c}{d}=\frac{1}{6}$

Hence both fractions are $\frac{2}{3} \ and \ \frac{1}{6}$ ...................Answer

Hope it will help :)

7 0

3 years ago

Tim earned $300 in five days. After the first day, he earned $10 more each day than the day before. How much did Tim earn on the

Vika [28.1K]

Use the equation 300⇒5x to find how much tim made each day on average.
x⇒60 so, Day 1: $60, Day 2: $70 etc.. so the equation 300=5x+10 suffices the problem. 300⇒5x+10 ⇒ 290=5x
x=58
So, Tim earned $58 his first day. Hope this helped.

8 0

3 years ago

Read 2 more answers

2. Zariya received a discount of 11% on a dress costing $85.50. How much did she pay for the dress?

erastova [34]

Answer:D

Step-by-step explanation:

5 0

2 years ago

Find the slope and reduce. P=(2, 3) Q=(9, 7) Slope =​

Find the slope and reduce. P=(2, 3) Q=(9, 7) Slope =