Step-by-step explanation:
y=2x−3
y=x+2
y=-3
x=3/2
for the second line
y=2
x=-2
Answer:
90 meters squared
First you multiply 10*4.5=45
Then you multiply 45 and 2 because 1cm=2m
45*2=90
Write an equation.
16=2x
x=8
Daniel's brother is 8 years old.
