X + (7 - 3i) + (5 + 9i) + 13i = 10 - 5i
Subtract 13i from both sides
x + (7 -3i) + (5 + 9i) = 10 - 18i
Subtract (5 + 9i). MAKE SURE YOU SUBTRACT 9i TOO. In other words, distribute the negative and subtract 5 and 9i at the same time.
x + (7 - 3i) = 5 - 27i
Do the same with (7 - 3i). You'll be adding 3i since -(-3i) = 3i.
x = -2 - 24i
Answer:
(m, 3m - 19)
Step-by-step explanation:
Step 1: Define
f(x) = 3x - 19
f(m) = x = m
Step 2: Substitute and Evaluate
f(m) = 3(m) - 19
f(m) = 3m - 19
Step 3: Write as ordered pair
(m, 3m - 19)
The slope is 3
the y intercept is -4
Step-by-step explanation:
calculate
64 – 28 – 41 – 20 + 24 + 12 + 10
