One equation in a system is y = 2x - 4. Which equation gives the system no solution? y = 2x - 4

y = 2x + 9

y = 1/4x - 4

y = -2x + 4

Step-by-step explanation:

Step 1: I have to compare the equation given to the equation of a straight line

From the question, we have:

hence m = 2 and c = -4

So, the choice B: y = 2x + 9

Gives : m = 2 and c = 9

Hence since m is the same that is (= 2) and c is different, hence the equation has not solution then.

So, the answer is choice B

chad should not have included the values (1, 2) and (3, 6) because that would mean he only had half a healing card.

4th option is correct xy=-10

if this was to u plzz mark me the brainliest