3 years ago

Please Help this is Due in 1 hour and I really dont understand any of this. (Question in Image)

Mathematics

1 answer:

Lerok [7]3 years ago

6 0

Answer:

(-4, -1/2)

Step-by-step explanation:

Just by looking at the graph I can estimate that the midpoint of AB is (-4, -1/2) but we can also use midpoint formula to get a for sure answer.

Midpoint Formula: <em>((x1 + x2)/2, (y1 + y2)/2)</em>

x: (-5 + (-3))/2

-8 / 2

x = -4

y: (-4 + 3)/2

-1 / 2

y = -1/2

You might be interested in

Last week you worked 40 hours. This week, you worked 6 fewer hours than last week. How many hours did you work this week? _____

Sever21 [200]

Answer:

34??? Its very simple...

Step-by-step explanation:

40-6

3 0

3 years ago

Read 2 more answers

An equation that is not true for any values of the variable is called a(n

Katena32 [7]

I haven't done this in a while but hopefully I'm giving the right answer.

A linear equation in one variable is an equation that is not true for any values of the variable.

7 0

3 years ago

Please help me find the y-intercept

solong [7]

Answer:

The y intercept is (0,-1)

Step-by-step explanation:

To find the y intercept, let x = 0

y = -x^2 -6x-1

y = -0^2-6(0) -1

y = -1

The y intercept is (0,-1)

5 0

3 years ago

Kelly buys 11 pens for $8.25.<br><br> What is the cost of 18 pens?

Naya [18.7K]

8.25 / 11 = 0.77 times 18 = 13.86 the answer would be 13.86

4 0

3 years ago

Read 2 more answers

A pizzeria charges $ 7.99 for a simple pizza. A customer can add ingredients for $ 0.79 each. If x represents the number of ingr

vodka [1.7K]

Step-by-step explanation:

7.99 = 2.37x

Because we will multiply 0.79 x 3 = 2.37

7 0

3 years ago