Question

Select the point that lies within the solution to the graph of y > –3x + 4.


isnt it (-1,7) ?

Answer 1

Let's check it


y > –3x + 4

7 > –3(-1) + 4 ... replace x with -1 and y with 7

7 > 3 + 4

7 > 7

Since that last inequality is false, the point (-1,7) does NOT lie in the solution region.

Answer 2

then what could it be..I tired all of them

Answer 3

well idk since I only know of (-1,7). let's see your other choices

Answer 4

(0, 3)
(1, 3)
(3, –6)
(–1, 7)
I think it is 1,3

Answer 5

Checking (1,3)


y > –3x + 4


3 > –3(1) + 4


3 > -3 + 4


3 > 1


Which is true. So (1,3) is indeed in the solution set.