Answer asap graphing and substitution

answer: problem 1) 1y-1 1/2x+1=   1 1/2x problem 2) 1y-1/2+3=   3 1/2y

i did it myself and i got 4.2 (b) hope its right

step-by-step explanation:

the highest percentage for deaths in construction from highest to lowest is as follows: falls, struck by objects, electrocution, and caught-in/between. these four are collectively known as fatal four.

in the case of falls, the type that is responsible for the overall highest death in the category is falls from roofs.