All categories

3 years ago

Describe which of the two points lies on the graph of the line 2x+2y=6 A,-4,5 B,6-3

2 answers:

4 0

To figure this out, you have to plug in the point and see if it equals 6

(-4,5)
-4 is the x value so that replaces x, and 5 is the y value so that replaces y
2x+2y=6
2(-4)+2(5)=6
-8+10=6
2=6 ❌
this is not true, therefore A. is not the answer

(6,-3)
2x+2y=6
2(6)+2(-3)=6
12+-6=6
6=6 ✔
this is true so B. is the correct answer

The correct answer is B.

hope this helps!!

LenaWriter [7]3 years ago

3 0

In my opinion, i believe the answer to your question would most like be Answer A.

You might be interested in

Find the value of x and y

hram777 [196]

Answer:

x = 12
y = 20

Step-by-step explanation:

There is nothing in this diagram to suggest any particular values for x and y.

If we assume the figure is intended to be a kite, symmetrical about its horizontal diagonal, then each segment is congruent to the one above it.

x = 12

y = 20

4 0

2 years ago

What is c=2pi r for r eqaul to?

drek231 [11]

I hope this helps you

7 0

3 years ago

Molly measured the diameter of her bike tire and found that it was 2 feet across. She estimated that for every turn of the tire,

natulia [17]

Answer:

Molly's estimation was approximately correct.

Step-by-step explanation:

Given:

Diameter of bike tire = 2 feet

Also Given:

She estimated that for every turn of the tire, the bike traveled about 6 feet.

Estimated Distance traveled = 6 feet

We need to find that whether her estimation reasonable.

Solution:

Now we know that Distance traveled is equal to Circumference of tire.

Since Tire is in circular shape.

We can say that;

Circumference of the tire will be π times diameter.

framing in equation form we get;

Circumference of the tire = $\pi \times 2 = 6.28 \ feet$

Now The actual distance traveled is 6.28 feet and Molly estimated as 6 feet.

Hence we can say that Molly's estimation was approximately correct.

5 0

3 years ago

Which is greater 3% or 0.3

Degger [83]

They are both equal. 3% converted to a fraction is .3

6 0

3 years ago

Read 2 more answers

How many degrees is angle “X”?

aleksley [76]

Answer:

The answr is 102 degrees. Here's why

Step-by-step explanation:

The square means the angle is 90 degrees. Therefore, for the big triangle, we already know 2 of the degrees, 50 and 90. A triangle's degrees add up to 180. 50+90=140. 180-140=40. This means the top angle is 40. Now finding X is easy, because we already know the other 2 points in the triangle, which are 38 and 40. Add those up, you get 78. 180-78=102, your answer. The triangle is 102 degrees.

6 0

3 years ago

Read 2 more answers