Answer:
Sorry to say this... but neither of them have a solution of (2,1)
Step-by-step explanation:
The top one has a solution of (-2,-1). The one on the bottom has a solution of (-2,1). So... I'm not sure how this can help... but yeah...
M = 9
7 times 9 equals 63 and then you add 8 it equals 71.
7x9=63+8=71
Answer:
Step-by-step explanation:
(f + g)(2) = 2(2) + 3 + (2)^2 - 1 = 10
(f - g)(4) = 2(4) + 3 - (4)^2 + 1 = -4
(f / g)(2) = (2(2) + 3) / ((2)^2 -1) = 7/3
(f * g)(1) = (2+3)(1-1) = 0
