3 years ago

Urgent, I need an answe and an explanation

1 answer:

3 0

4x-2=2x+8
2x=10
X=5
Explanation: the sides of a square are always congruent, meaning they equal each other. So to find the missing length, all you had to do was make the two equations equal to each other and solve!

You might be interested in

Consider the quadratic function f(x) = –2x2 5x – 4. the leading coefficient of the function is?

evablogger [386]

Answer:

$\text{-2 is the leading coefficient of the quadratic equation }f(x)=-2x^2+5x-4$

Step-by-step explanation:

Given the quadratic function

$f(x)=-2x^2+5x-4$

we have to find the leading coefficient of given quadratic equation.

$\text{The general form of quadratic equation is }ax^2+bx+c=0$

The coefficient of $x^2$ i.e a is known as the leading coefficient.

Comparing given equation with the standard equation, we get

a=-2

$\text{Hence, -2 is the leading coefficient of the quadratic equation }f(x)=-2x^2+5x-4$

3 0

3 years ago

Read 2 more answers

A bamboo plant can grow 35.4 inches per day. About how many inches can it grow in an hour?

Kipish [7]

Answer is 1.475 Hope I helped!!

7 0

3 years ago

Read 2 more answers

Plz answer my question

allochka39001 [22]

What is the question??

7 0

4 years ago

Read 2 more answers

What is the equation of the line?<br> y=3x<br> Y=1/3x<br> Y=1/3x+2<br> Y=3x+2

Mrrafil [7]

Answer:

Y = 1/3x + 2

Step-by-step explanation:

Since the line increases by 1 unit then goes to right 3 units the line equation must have a slope of 1/3 and must have a y intercept of + 2 since the line crosses the Y axis at +2

6 0

3 years ago

Read 2 more answers

Mei-Lin has 4 toy trucks. Each truck is 8 inches long. Mei-Lin lines the truck up end to end. How long are all 4 trucks when lin

OleMash [197]

Answer:

32 inches

Step-by-step explanation:

1 trucks= 8 inches

4 truck= (4×8) 32 inches

7 0

3 years ago