F (1) - f (-1) / 1- (-1) = -1 -3 / 1+1 = -4/2 = -2
/ are fractions the equal signs should break them up, hope this helps.
Answer:
hggggggggjrhg
Step-by-step explanation:
fhhhhhhhgtrhrehr this is the right answer
Answer:
D
Step-by-step explanation:
(7 × 10-7) × 0.06
7 × 0.06 × 10^-7
0.42 × 10^-7
4.2 × 10^-8
No....if you set them up as proportions and cross multiply the sides do not equal
Answer:
(-2, 0)
I solved the equation given for Y. the answer that I got was Y=-.8-.4X. then I graphed the equation on the calculator and saw that the X intercept was (-2, 0)
