a) match the graph shown with one of the following equations.
b) which one of the following points lies on the line 3y=2x-1


A Match The Graph Shown With One Of The Following Equations B Which One Of The Following Points Lies On The Line 3y2x1 class=

Sagot :

Answer:

a)  D or E (see below)

b)  C (2, 1)

Step-by-step explanation:

a)

The slope direction indicates a negative value of x

The y-intercept is positive

Therefore, it can't be A, B or C.

It could be option D, but I can't see option E in full, so it may be D if it is y = -x + 3

b)  3y = 2x - 1

      y = (2/3)x - (1/3)

Plugging the values of x = 1, 2 or -2 in this gives C (2, 1) as the point on the line