Broo it’s blank for me....
(-2, 18) (-1, 14) (0, 10) (1, 6) (2, 2) (4, -6
Answer: 1/9
Step-by-step explanation:
( b - 4 )^-2 for b = 1
( 1 - 4 )^-2
( -3 ) ^-2
1/(-3)^2
1/9
The sum of the angles in a heptagon is 900°, so we would add the real numbers that we have here:
121°+139°+125°+126°+158°+120°=789°
x would equal the remaining value:
x=900-789
x=111°
<span>f(x)=<span>12<span>4x+2</span></span></span><span>f(−1)=<span>12<span>4(−1)+2</span></span><span>= -6 . The answer is -6 I hoped I helped you! Have a good one!</span></span>