X represents elga’s age
x+14+x=98
combine like terms
2x+14=98
subtract 14 from both sides
2x=84
divide both sides by 2 to isolate the variable (x)
x=42
elga is 42 years old.
if alvin is 14 years older than elga, and elga is 42, then alvin is 56 years old. 42+56=98
Answer:
1.80 this is the correct answer
Answer:
X=
Y=
Step-by-step explanation:
3x+y=-14
2x-y=-9
5x=-23
y=