-14,-7,0,7,15....this is an arithmetic sequence with a common difference of 7.
an = a1 + (n-1) * d
n = term to find = 19
a1 = first term = -14
d = common difference = 7
time to sub and solve :)
a(19) = -14 + (19 - 1) * 7
a(19) = -14 + 18 * 7
a(19) = -14 + 126
a(19) = 112 <===
Step-by-step explanation:
2
Answer:
C.
fx) = 45x + 22
Step-by-step explanation:To shift vertically the graph of the function
, you have to add a
Answer:
john has a 6 out of 10 chance of picking a pencil
Answer:
x > 2/13
Step-by-step explanation:
1/3(4x - 2) > 1/4x - 1/2
Multiply each side by 12 to clear the fractions
12*1/3(4x - 2) >12* 1/4x -12* 1/2
4(4x - 2) > 3x - 6
Distribute
16x -8 > 3x-6
Subtract 3x from each side
16x-3x -8 > 3x-6-3x
13x-8 > -6
Add 8 to each side
13x-8+8 > -6+8
13x >2
Divide by 13
13x/13 > 2/13
x > 2/13