A linear equation cannot be used.
because 60/1 isn't equal to 70/5 and isn't equal to 80/20 and so on.
When neither correlates to the other and they don't effect each other.
Answer:
Step-by-step explanation:
Each new value is 1 plus twice the previous value.
First value is 1. Then,
1 plus twice 1 = 3, the second value.
Second value is 3
1 plus twice 3 = 7, so
Third value is 7
and so on (this is merely a check)
Answer:
Statement: ∠XYZ = ∠ABC Reasons: Below
Step-by-step explanation:
For two angles to be complementary means that the sum of the two angles is equivalent to 90°. When an angle has one of those little squares, that means the angle is a right angle, or a 90° angle. Also, since it's given that line segment AB and line segment BC are perpendicular, this means the two lines/line segments cross each other at a right angle, which also proves that line segment AB and BC have a 90° angle.
Answer:
5y+6=3y+9
We move all terms to the left:
5y+6-(3y+9)=0
We get rid of parentheses
5y-3y-9+6=0
We add all the numbers together, and all the variables
2y-3=0
We move all terms containing y to the left, all other terms to the right
2y=3
y=3/2
y=1+1/2