So, it is most likely that Joel runs 7 miles a day. On the x-axis would be the number of days he runs and the y-axis would be the mileage.
The linear equation:
y = k x + b
We will use first two values and solve the system of equations:
11 = k * 7 + b / *(-1)
13 = k * 8 + b
---------------------
-11 = - k * 7 - b
13 = k * 8 + b
----------------------
2 = k
13 = 16 + b
b = 13 - 16 = -3
y = 2 x - 3 ( y varies directly with x )
Answer:
16
Step-by-step explanation:
8/2(2+2)
- According to the rules of BEDMAS, solve the values inside the bracket.
8/2 (4)
- Simplify the fraction outside the bracket.
4(4)
- Multiply the two values.
= 16
Answer:
0
Step-by-step explanation:
Arc sec(1)=0, tan(0)=0
Answer:
1) 2
2) 3
3) 4
4) 5
Step-by-step explanation:
Plug in the c variables in the table into the equation to find w.