Answer:
12-4h
Step-by-step explanation:
4(3-h)=12-4h
Answer:
20 inches
Step-by-step explanation:
x/2=10
20/2=10
Answer:
See below.
Step-by-step explanation:
There is an infinite n umber of systems of equations that has (1, 4) as its solution. Are you given choices? Try x = 1 and y = 4 in each equation of the choices. The set of two equations that are true when those values of x and y are used is the answer.