3 years ago

2xy , cu x + y = 9 divizibil cu 2. repede va roggg

Mathematics

1 answer:

Anna [14]3 years ago

7 0

Answer:

jvjjvscsjcsjsvjscjsvhchhcuhcjwcwh ejcisvsufjdtsydghcwhcjwvhsvjscekfdjsvjsfjsvkdvs

Step-by-step explanation:

30y

You might be interested in

2(6 − 2x) + 3x = 4 + 2(5 + x) what is x

alexira [117]

First let's get rid of the parenthesis:

12 - 4x + 3x = 4 + 10 + 2x

Now group the x's on the left and the numbers on the right

-4x + 3x - 2x = 4 + 10 - 12

...and simplify

-3x = 2

divide by -3 to isolate x

x = -2/3

5 0

3 years ago

Find the equation of the line

kirill115 [55]

Answer:

Step-by-step explanation:

The line is passing through 2 points: (0,9 and (3,3)

slope=(9-3)/(0-3)=-2

equation is : y-9=-2(x-0) or y=-2x+9

8 0

2 years ago

X^2+2x=24<br> Factor then solve?

Feliz [49]

Answer:

4x equals 24 so x equals 6

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

What is the height of a projectile in 4 seconds if its initial height is 125 ft and it has a velocity of 300 ft per second? 972

andre [41]

Answer:

B. 1069 feet

Step-by-step explanation:

$d=v_ot+\dfrac{1}{2}at^2 \\\\d=(300)(4)+\dfrac{1}{2}(-32)(4)^2 \\\\d=1200-256=944$

Adding the initial 125 feet to this, you get a total height of 1069 feet. Hope this helps!

4 0

3 years ago

Given the function f(x)=(x+2) find each if the following f(1), f(-10),f(0)

kakasveta [241]

F(1)= 3
F(-10)= -8
F(0)= 2

3 0

3 years ago

Read 2 more answers