PLEASE HELP!! :)) System A:
4x + 16y = 12
x +2y = -9

System B:
4x + 16y = 12
x + 4y = 3

1) How can we get System B from System A?

Choose 1

A. Replace one equation with a multiple of the other equation

B. Replace one equation with a multiple of itself

C. Swap the left-hand sides of both equations

D. Swap the order of the equations

2) Based on the previous answer, are the systems equivalent? In other words, do they have the same solution?

Choose 1

A. Yes

B. No

sorry, your question is too long .

Step-by-step explanation:

1-a ,2- b. plz mark me as brainlist .

stew reads at the fastest rate of 265 words per minute.

step-by-step explanation:

it's a given that felicia reads at 260 word per minute and on connie's graph we can see that she reads 200 words per minute. since stew's table tells us that he read 795 in 3 minutes, we can divide 795 by 3 to find out how many words he reads per minute.

795/3 = 265

stew reads 265 words per minute - he reads at the fastest rate since felecia reads at 260 words per minute and connie reads at 200 words per minute.

stew (265) > felecia (260) > connie (200)

i think it might be a but you might want a second opinion