Notice the table of values
when x = 2, y = -5
then "x" goes 2 units over to 4, and "y" moves over to 5, now from -5 to 5 is 10 units, so when "x" moved just 2 units, "y" went 10.
then "x" goes further down to 7, moving 3 units over,
and "y" goes further from 5 to 20? what the? it went 15 units.
so.... hmmm notice, is we do some quick splitting and instead check how much "y" is moving for every unit on "x".
notice, on 2 units of "x", "y" moved 10 units
and on 3 units of "x", "y" moved 15 units, like from 5 to 20.
so, "y" is really moving 5 units on every unit moved by "x", so the "rate of change" or slope is indeed constant, is 3 to 1 all the way.
Answer:
Mxmxmdsmmwsllsm
Step-by-step explanation:
Xld dlxlxzlzmsspsp
Answer:
Richard
Step-by-step explanation:
Gavyn: 55 wpm
Stephen: 55 wpm
Richard: 60 wpm
50*7=350
3*7=21
350-21=329
329 Answer
Answer:
By substituting x and y vars with that in (x, y)
Step-by-step explanation:
2 * (-3) + 3 * 4 = 6 solution
2 * 0 + 3 * (-2) = -6 not solution
