Answer:
(1,3) is a solution.
Step-by-step explanation:
Answer:
1, 4, 5
Step-by-step explanation:
rational is when there is an end to the number.
Answer:
D is right
Step-by-step explanation:
Answer:
50°, 130°
Step-by-step explanation:
All measures are in degrees. Let x represent "one angle". Then the other is (180-x) and we can write the relation ...
3x = 20 +(180 -x)
4x = 200 . . . . . . . add x, collect terms
x = 50 . . . . . . . . . . one angle
180 -50 = 130 . . . .the other angle
The measures of each angle are 50° and 130°.
Answer:
A function is a relation in which each possible input value leads to exactly one output value
