2.
=
=
= 12
'B. 12' is the answer to question 2.
3. The answer to this question is 'B. No, because -1(-1) = 1'
The most logical answer is: <span>B. Maria knows they traveled 200 miles altogether. She knows they drove for 4 hours. She does not know how many miles they drove each hour.</span>
Answer:
x=-41/14
Step-by-step explanation:
7(2x+6)=1
14x+42=1
14x=-41
14x/14 -41/14
x=-41/14
Answer:
x =
y =
Step-by-step explanation:
2x = 10y - 8
3x + 4y + 5 = 0
2x = 10y - 8
x = 5y - 4
3x + 4y + 5 = 0
3 ( 5y - 4 ) + 4y + 5 = 0
19y - 7 = 0
19y = 7
y =
x = 5y - 4
x = 5 ( ) - 4
x =
Answer:
Length
Step-by-step explanation: