Answer:
Step-by-step explanation:
9y = -4x + 6
y = -4/9x + 2/3
Answer:
34
Step-by-step explanation:
First add in the brackets (8+9)
2 times 17 is 34
(x + 7)/2 - (x + 4)/2 = (x + 7 - (x + 4)/2 = (x + 7 - x - 4)/2 = 3/2
Answer:
2x = 54, 3x = 81
Step-by-step explanation:
135 degrees = 2x + 3x
5x = 135
x = 27
2x = 54
3x = 81
Answer:
Exact form:
Step-by-step explanation:
Take the root of both sides and solve.