Answer:
d = 64, e = 64, g = 55, f = 55
Step-by-step explanation:
Answer:
x=35
Step-by-step explanation:
2x+15+2x-10+x=180
combine factors
5x+5=180
-5 from both sides
5x=175
divide 175/5x
x=35
Why don’t you round the last answer
Answer:
B
Step-by-step explanation:
For example, if solving an equation yields a statement that is true for a single value for the variable, like x = 3, then the equation has one solution. If solving an equation yields a statement that is always true, like 3 = 3, then the equation has infinitely many solutions.
I hope it helps.