Answer:
the answer is 11/21 or 0.523809524
hope this helped
Step-by-step explanation:
Answer:
x ≅ 7
Step-by-step explanation:
cos(67°) = x/18
x = 18cos(67°) ≅ 7
4x + 10 = 2x + 20
4x - 2x = 20 - 10
2x = 10
x = 5
Answer:
c. infinite solutions
Step-by-step explanation:
y = 10x + 2
This is a line. A line has infinite points
Therefore this has infinite solutions