A1 = 27 a2 =a1-2=25 a3 =a2-2=23
<span>the sequence is 27, 25, 23, ----- </span>
<span>an = 29-</span>
Answer:
Here. Solved. Check the answer.
X+y=8 —> y=-x+8
Parallel lines have the same slope so the slope for your line is -1.
Plug in -5 as x and 8 as y into y=mx +b
8=-1(-5)+b
8=5+b
b=3
Your equation is y=-x+3
Answer:
D.
Step-by-step explanation:
-2(x+y)=-2*1
-2x-2y=-2
2x-3y=4
-5y=2
y=-2/5