Graph y= –3x+4. (I WILL MARK BRAINLIEST)

See attached

Step-by-step explanation:

Given function:

To graph the line we need two points

One of the easy points is the y-intercept:

Another point can be taken depending on the slope. With the slope of -3, we select x = 2 and find its y- coordinate:

So we have points

Plot these points and connect with the line and we are done.

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.