Answer:
y = - 3/2x - 4
Step-by-step explanation:
m = - 3/2 ( use the opposite reciprocal of the slope given) Perpendicula lines have opposite reciprocal slope
2. Find b by plugging in the m and one of the points given into y = mx + b
5= - 3/2 ( - 6 ) + b
5 = 9 + b
- 4= b
3. Write the equation using the m and the b you just found
y = - 3/2x - 4
Answer:
47
Step-by-step explanation:
The order of operations is encoded in PEMDAS, or Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction. Because there is only addition and subtraction, we just calculate it from left to right: 42 + 7 - 2 = 49 - 2 = 47.
60 seconds in a minute
12 goes into 60, 5 times,
So 5 * 28 = 140
140 claps per minute
0.5 minute is 30 seconds, half a minute so divide by 2,
140/2 = 70
70 times every 0.5 minutes
3(m)
Product = multiplication
Subduction should be added to divergent boundaries
