Answer:
False anything over the halfway point or .5 would be rounded to the number above in this case 1.682 would be rounded to 2.
Answer:
x = 16
Angle p = 50°
Angle q = 40°
Step-by-step explanation:
"complementary" means the angles add up to 90°.
So,
3x+2 + 3x-8 =90
combine like terms.
6x - 6 = 90
add 6
6x = 96
divide by 6
x = 16
If x = 16,
then Angle p=
3x + 2
= 3(16) + 2
= 48 + 2
= 50
Angle p = 50°
And,
Angle q
= 3x - 8
= 3(16) - 8
= 48 - 8
= 40
Angle q = 40°
Check:
40° + 50° = 90°
Do the same graph but inversed, kind of like when you see yourself in a mirror
Hello!
If we have a scale factor of 0.5, all of our final points will just be half of our original as seen below.
(4,2)⇒(2,1)
(2,4)⇒(1,2)
(6,4)⇒(3,2)
As you can see, these points match B which is our answer.
I hope this helps!
Start off by finding the slope of the line with the formula .
Substitute the values.
Subtract.
Simplify.
is the slope of the line.
Now, use the point-slope formula to create an equation, where is the slope and is a known point on the line.
Substitute the values.
Simplify.
Move the to create the final equation in slope-intercept form.