3. Se consideră mulţimea A = {8, 12, 15, 21, 27, 33, 40, 45, 69.10 153, 284, 345, 504, 600, 720, 918, 1340, 2010). Enumerați element
mulțimilor:
B = {x/xA, 2x}, C = {x{x € 4, 5/x}, D={x|x€ 4, x:4},
E = { /re 4, 1:25; F = {x/xe 4, 3x}, G= {x/xe 4, 1:9}
H= { re 4, 10.13.
A

true

step-by-step explanation:

one way is to plot 2 points and connect them which is what the answer choices seem to be doing

it seems to be using the y intercept and the slope

y=mx+b, m=slope, b=y-intercept (where the line hits the y axis)

slope=rise/run

y-intercept is where the line croses the y axis which is the y value where x=0

you seem to have given the wrong slope (you didn't put a number in front of te x, it should be 2/3 or 3/2 looking at the answer options)

y=? x-1

m=? because of your fault

b=-1

so it has a slope of ? and y intercept of -1, meaning it pases through (0,-1)

so draw point (0,-1) (so answer is one of the first 2 option)

if slope is 2/3, then go up 2 and right 3 then draw line through those 2 points

if slope is 3/2, then go up 3 and right 2 then draw line through those 2 points