Question

will give medal if help plz :(

Which ordered pair is on the graph of the equation 2x + 5y = 4?

A.
(3, –2)

B.
(0, 1)

C.
(7, –2)

D.
(0, –1)

Answer 1

Method 1:from each given ordered pair, take the x and y values and substitute them into the given equation. If the resulting equation is true, that pair is a "solution." Otherwise it is not a solution.

Suppose I gave you the ordered pair (0,1) and asked you to determine whether this pair represents a solution to the given equation. Substitute x=0 and y=1 into the given equation: 2(0) + 5(1) = 4. Is this equation true or false? What should your conclusion be?

Answer 2

so its b ?

Answer 3

c

Answer 4

i just did this and its c

Answer 5

medal and fan please

Answer 6

thxs