Martha has 3 cards but she wants more. if she makes 5 cards an hour, how many cards will she have after 6 hours?

33 cards

Step-by-step explanation:

3 cards already. 5 in 1 hour = 5 x 6 hours = 30 cards + 3 cards

33 cards

33 cards

Step-by-step explanation:

the equation is y=5x+3

3 being the amount she started with and 5 the amount she makes an hour

if we plug in 6hours as x we can get the answer

y=5 (6) + 3

y=30+3

y=33 cards