X = Juan's age
y = Eliza's age
Some key words/phrases we can use to help us make the equation are:
-is (whatever comes after this word usually equals the end result, or what it equals)
-two years younger
-than
-half her brother's age
.
just break it down :)
x/2 (half her brother's age) - 2 (two years younger) = y (Eliza is...)
| basically,
v
x/2 - 2 = y
So if Juan is 6, then we need to plug in 6 for x.
6/2 - 2 = y
3 - 2 = y
1 = y
ANSWER: Eliza is one year old.
The expression would be 32+3x where x represents the cost of each shirt. If the shirts were $9 each max would have spent $59
2 pounds for $10.99 means 1 pound for $5.495 => 5 pounds for $27.475
Answer:
Mike's measurement are more precise and more accurate
Step-by-step:
Edge2020
10 ft +12 ft =22ft so it 22 ft.
22ft-4ft is 18ft.
18 ft is the answer
