1: (-1,-1) is (x, y) to see if it is a solution, you would just plug in x and y and see if the equation is true.
-4 (-1) + 2(-1) = 2
4 + -2 = 2
2 = 2 CORRECT
So... plug in x and y in the second equation to Make sure it works for that one too.
-1 + -1 = -2
-2 = -2 CORRECT
So, yes. (-1,-1) is a solution to both equations.
The <em><u>correct answer</u></em> is:
C. Range
Explanation:
The definition of domain is the set of all possible input values, or x-values, of a function.
The definition of range is the set of all possible output values, or y-values, of a function.
Answer:
when 926 is divide by 38 it's remainder is 14.
FOLLOW ME FOR CLEARING YOUR NEXT DOUBT
B. Double 5 plus 1 equals 11 and add 1 to 5 doubled equals 12.
