Question

find the equation of each line to reveal the three letter code. answers must be \all caps\ with no spaces.
escape room #1
a $y = -x$ b $y = x + 1$ c $y = x - 1$
d $y = x - 4$ e $y = x + 4$ f $y = x$
your answer
this is a required question

Explanation:

Step1: Identify Line 1 equation

The line passes through the origin with slope 1, so its equation is $y=x$, which matches option F.

Step2: Identify Line 2 equation

The line has slope 1 and y-intercept 1, so its equation is $y=x+1$, which matches option B.

Step3: Identify Line 3 equation

The line passes through the origin with slope -1, so its equation is $y=-x$, which matches option A.

Step4: Combine the codes

The corresponding letters for lines 1,2,3 are F, B, A.

Answer:

FBA