Probably the answer:
Probably A. but I didn't read it and I just wanted to say this...
If you want to check if (1,2) is a solution to the system, you have to plug the x and y values back into both equations. If they work for one equation, but not the other, than the coordinates are not a solution to the system.
3(1) - 4(2) = -5
3 - 8 = -5
-5 = -5
2 = 4(1) - 2
2 = 4 - 2
2 = 2
Since both of these checks are true, then (1,2) is a solution to the system.
Answer:
C,E
Step-by-step explanation:
you're welcome my friend
First, change the mixed fractions to improper fractions
9x3=27+2=29/9
5x6=30+5=35/6
Now we have 35/6 + 29/9, but we need to make the denominators equal in order to add.
35/6 x 3/3= 105/18
29/9 x 2/2= 58/18
Now we just need to add
58/18 + 105/18 = 163/18
163/18 would be your answer.
Kind of expression and its example:
Quotient: .
Product: 8b.
Sum:
<u>Step-by-step explanation:</u>
While translating the problems into mathematical expression or mathematical expression in English, Kind of Expression can be used. Mostly in the algebraic parts.
Quotient: It represents that one value is divided by the another value. It is also known as the ratio.
i.e: .
Product: It means multiplying either a known value and unknown variables or both unknown variables.
i.e.: 8b.
Sum: It means adding either a known value and unknown variables or both unknown variables.
i.e.: