Answer:
answer questions
Step-by-step explanation:
7x+3y=-1
x+y=-3
8x+4y=-4
2x+y=-1
y=-1-2x
x+y=-3
x-1-2x=-3
-x=-2
x=2
y=-1-2*2=-1-4=-5
Answer: 10
Step-by-step explanation:
Answer:
if the - after simplify is involved it would be 10, 9 and if it's not it's -9, -10.
Answer:
Step-by-step explanation:
I must assume that you meant y = 7(6)^(x+2) + 1.
Please use " ^ " to indicate exponentiation. Thanks.
1) Graph y = 6^x first. Its y-intercept is (0, 1). It has a horizontal asymptote in y = 0. The graph starts in Quadrant II and progresses into Quadrant I, never touching or crossing the x-axis.
2) Stretch your graph vertically by a factor of 7.
3) Translate your resulting graph up by 1 unit.
4) Translate your graph 2 units to the LEFT.
