Answer:
c. x = 1/a
Step-by-step explanation:
4ax + 5ax = 3ax + 6
9ax = 3ax + 6 (addition property of equality)
6ax = 6 (subtraction property of equality)
6ax/6 = 6/6 (division property of equality)
ax/a = 1/a (simplify)
x = 1/a
.25x+.10y=$10
.25 because that is the value of the quarter, times x the number or quarters you have and .10 because that is the value of the dime times y, the number of dimes you have.
Answer: 
Step-by-step explanation:
Use the equation
to calculate the length of the segment.
units
Answer:
(0,-9) You have to substitute 0 for x and solve for y