Question

Medal!

Answer 1

plug it into your graphing calculator.

Answer 2

You should plug all the y= into the calculator

Answer 3

this isnt graphing though

Answer 4

yeah but like on your graphing calculator if you plug it into your y= and then hit, 2nd graph, the table values pop up and you look for 50 and see if it matches.

Answer 5

I dont have a graphing calculator

Answer 6

oh okay, then if you had one thats how you would solve it... but if not then plug in the x values for x in the equation and just follow through

Answer 7

Do you know how to do that??

Answer 8

......................

Answer 9

no

Answer 10

okay so take your first equation/:
0.012x+49.985
And for every x you see plug in 50.
what do you get?

Answer 11

I see 1 x :P

Answer 12

@claritamontano you still there?

Answer 13

yeah im sorry i went to eat

Answer 14

im so sorry:(

wait how did you get 1?

the equation will look like this.

0.012(50)+49.985=y

50.585=y

so this equation wouldnt work because we need y to equal 1.25.

Answer 15

are you still there????

Answer 16

okay..... Glad I can help lol!!! and btw if you havent gusssed the answer is c.

Answer 17

nooo darn I guessed because I wanted to get done D:...... I chose A :P