All categories

3 years ago

What is the length of the longest side of a triangle that has vertices at (4, -2), (-4,-2),

Mathematics

2 answers:

BaLLatris [955]3 years ago

6 0

It should be C I am not sure

Arada [10]3 years ago

5 0

Answer:

Step-by-step explanation:

study island, i got the answer wrong , this is the correct one, trust me!!!

You might be interested in

6x - 9= y y= -3x using the system of linear equation by substitution Help please! This is due really soon

solniwko [45]

Answer:

x = 1 and Y = -3

Step-by-step explanation:

Rewrite equations:

y=−3x;6x−9=y

Step: Solvey=−3xfor y:

y=−3x

Step: Substitute−3xforyin6x−9=y:

6x−9=y

6x−9=−3x

6x−9+3x=−3x+3x(Add 3x to both sides)

9x−9=0

9x−9+9=0+9(Add 9 to both sides)

9x=9

(Divide both sides by 9)

x=1

Step: Substitute1forxiny=−3x:

y=−3x

y=(−3)(1)

y=−3(Simplify both sides of the equation)

Answer:

x=1 and y=−3

6 0

3 years ago

Find each sum.<br> (-7)+9

ira [324]

The answer is 2 you have to look at your intergers

3 0

3 years ago

One of my students got 95, 98, and 32 for the two Principal tests and for the final test. a What is the average of her three tes

kobusy [5.1K]

Answer:

Her average is 75

Step-by-step explanation:

To be able to find the average of a group of numbers you must add them all then divide them by how many numbers that there are.

Step 1: Add all the values

$95+98+32= 225$

Step 2: Divide

$\frac{225}{3} =75$

Step 3: Check your work

$75*3 =225$

Step 4: Celebrate

You got the correct answer, now be proud of yourself.

5 0

3 years ago

Read 2 more answers

What is your slope of the line that contains the points (4,3) and (2,7)?

Nikolay [14]

Answer:

The Correct Answer is: B

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

PLSSSS HELPPPPPP I WIIILLLL GIVEEE BRAINLIEST!!!!!! PLSSSS HELPPPPPP I WIIILLLL GIVEEE BRAINLIEST!!!!!!

koban [17]

Answer:

X<-19

Step-by-step explanation:

$5x + 23 < 4 + 4x \\ 5x - 4x < 4 - 23 \\ x < - 19$

8 0

3 years ago