Question

which lines are parallel
y=1/2x+2
y=-1/2x+7
y=2x+4
y=1/2x+5/4

Answer 1

Answer:

first and fourth

Step-by-step explanation:

Find an equation that has equal slopes in the form

y = mx + b

m = 1/2 for both the first and fourth ones so this is the answer.