Answer: 22.5
Step-by-step explanation: The y-intercept or b would be 22.5 because In point slope form 3.75 is the y, -7.5x is the mx and since -7.5x-3=22.5, 22.5 is the b.
Answer:
Step-by-step explanation:
<u>Decimal to Fraction Conversion</u>
We have the decimal number 0.285
It can be expressed as:
The fraction can be simplified by dividing by 5:
Since 57 and 200 have no more common factors, this is the simplified equivalent fraction.
Answer:
7/4 or 7 over 4
Step-by-step explanation:
slope formula: (y2 - y1) / (x2 - x1)
= (6 - (-8)) / (5 - (-3))
= (6 + 8) / (5 + 3)
= 14 / 8
=7 / 4
Answer:
8 9.8 - 6.4n
9 15 - j/2
Step-by-step explanation:
8
2.8 - 4.4n - 2n +7
= 2.8+7 -4.4n -2n
= 9.8 - 6.4n
9
11 + (-3) - 1/8 j - 3/8 j +7
= 11 - 3 - 1/8 j - 3/8 j + 7
= 11 - 3 + 7 - 1/8 j - 3/8 j
= 15 - 4/8 j
= 15 - j/2
