1,5,9,13,17,21,25,29..., 4n+1
in general terms of an arithmetic sequence with the first term A0 and common differences d,
4^3 = 64
log4 64 = 3
The exponent always comes to the other side.
0.75 miles in 12 minutes
0.75 * 5 miles in one hour
15 / 4 miles in an hour
she walked at 3.75 mph
this assumes she walks at the same pace for the whole time
please give brainliest
Answer:
f(x) = -7x + 1
Step-by-step explanation:
Slope intercept form is
y = mx + b
m is slope
b is y-intercept
--------------------------
y decreases by 7 for each increase of 1 in x
slope = -7
to find "b" plug in one of the points and m = -7
using point (3, -20)
y = mx + b
-20 = -7(3) + b
-20 = -21 + b
b = 1
The equation is
f(x) = -7x + 1
