3 years ago

When x = 5 and y = 6, x2 + 3(x+y)= (Type an integer or a decimal

Mathematics

1 answer:

Marta_Voda [28]3 years ago

6 0

Answer:

Step-by-step explanation:

We are given everything we need, all you need to do is plug in 5 for x and 6 for y.

(5)2 + 3(5+6) =

= 10 + 3(11)

= 10 + 33

= 43

You might be interested in

This is precents what is 20% of 50

11111nata11111 [884]

The answer is ten hope this helps :-)

8 0

4 years ago

Read 2 more answers

For a 180° rotation about the origin, write the coordinates of each point in the table.

Marta_Voda [28]

Answer:

Hey, you don't include any points, but I can give you the rule for an 180 degree rotation.

You just need to write the same points, but negative. So going from (x,y) to

(-x,-y).

As an example let's say you wanted to rotate (3,-4) 180 degrees about the origin. The the point after the rotation would be (-3,4).

Hope that helps!

7 0

4 years ago

Given the slope of the line and one point that it passes through, represents the equation of the line in point-slope form. Then

miv72 [106K]

Answer:

y=-3/4x+4

Step-by-step explanation:

Equation Format:

$y = mx + c$

where m = slope & c = y-intercept

Hence:

7=-3/4(-4)+c

7=3+c

c=4

y=-3/4x+4

7 0

3 years ago

Select the true statement about Triangle ABC.

viktelen [127]

Answer:b

Step-by-step explanation:

6 0

3 years ago

What is the equation of a line that goes through the coordinates (-6,-5) and has an undefined slope?

dedylja [7]

Answer:

x = -6

Step-by-step explanation:

Undefined slope means the line goes straight up and down, but the x is always -6.

5 0

3 years ago

Read 2 more answers