y = 9 x - 2
y = 7 x + 3
subtracting equations ... 0 = 2x - 5
solve for x , then substitute back to find y
What is the solution of the system?
y equals 9 x minus 2 line break y equals 7 x plus 3
A. left parenthesis negative 5 over 2 comma negative 29 over 2 right parenthesis
B. left parenthesis 5 over 2 comma 41 over 2 right parenthesis
C. left parenthesis 2 over 5 comma 29 over 5 right parenthesis
D. left parenthesis 1 over 2 comma 13 over 2 right parenthesis
Please help!
7 answers
is it D?
nevermind, i got it, thanks!!
well was it d, no help at all
boring
Ans: (A) No solution 100% correct I got the answer from connex.
What is the solution to the system of equations below?
y = one-half x minus 4 and y = negative 2 x minus 9
(–2, –5)
(–2, –3)
(2, –3)
(2, –13)
y = one-half x minus 4 and y = negative 2 x minus 9
(–2, –5)
(–2, –3)
(2, –3)
(2, –13)
1 answer