All categories

3 years ago

Which of the following graphs shows a pair of lines that represent the equations with a solution (−2, 5)?

Mathematics

1 answer:

const2013 [10]3 years ago

3 0

Answer:

The first one (top)

Step-by-step explanation:

The coordinate plane works with coordinates being x, y, and so if x is -2, then it would be to the left of 0. 5 is above 0, and you see the 2 lines intersecting at that point.

You might be interested in

A bridge hand is made up of 13 cards from a deck of 52. Find the probability that a hand chosen at random contains at least 1 te

Basile [38]

The chance of you drawing a 10 is 1/13 and times 13 is a 1/1 chance of drawing a ten

8 0

3 years ago

Urgent! Need help solving

OLga [1]

Answer:

d 64

Step-by-step explanation:

f(-3)=1/2 ^-6=2^6=64

5 0

3 years ago

Two ways to write a algebraic expression of n-5

deff fn [24]

-5 + n is another way to write the expression.

5 0

3 years ago

Read 2 more answers

Mike hiked to a lake in 4.5 hours at an average rate of 2

aleksandrvk [35]

Answer:

It took Pedro <em>3.81 hours</em> to reach the lake.

Step-by-step explanation:

Time taken by Mike to hike a lake = 4.5 hours

Average rate of Mike while hiking the lake = $2\frac{1}{5}\ miles/hr$

Formula for distance can be seen as:

$Distance = Speed\times Time$

Distance traveled by Mike = $4.5 \times 2\frac{1}{5} = 4.5\times \frac{11}{5} = 9.9\ miles$

Rate of Pedro while hiking the same distance = $2\frac{3}{5}\ miles/hr = \frac{13}{5}\ miles/hr$

Given that, Pedro also travels the same distance.

And we have to find the Time.

$Time = \dfrac{Distance}{Speed}$

$Time = \dfrac{9.9}{\frac{13}{5}}\\\Rightarrow Time = \dfrac{9.9\times 5}{13} = \bold{3.81\ hours}$

It took Pedro <em>3.81 hours</em> to reach the lake.

6 0

3 years ago

How can yo do 9087 divided by 12

vodka [1.7K]

Answer

9087 divide by 12
=752.25

3 0

3 years ago

Read 2 more answers