Answer:
- The y-intercept is (0, -37/7).
Explanation:
When you have one point and the slope of a line you can find its equation by using the point-slope form of the linear function:
- m = slope
- point = (a, b)
- point-slope equation: (y - b) = m (x - a).
Now substitute m = -1/7 and (a,b) = (5, - 6)
Solve for y:
- y = -(1/7)x - 37/7 ← this is the slope-intercept form of the equation.
The y-intercept is the point when x = 0. So, the corresponding y-coordinate is the constant term in the last equation:
And the y-intercept is the point (0, -37/7).
X^2 + 7x + 10
10 has factors of 1 & 10, and 5 & 2.
5 & 2 are numbers that add up to 7 which makes 7x, so you would use these two numbers, which makes...
(x+5) (x+2)
The length is arc S is 45m
Answer:
43 tickets were sold on one day
Step-by-step explanation:
250 tickets for the school dance were sold and on Monday, 35 tickets were sold.
This means that after Monday, the number of tickets sold were:
250 - 35 = 215 tickets
This means that 215 tickets were sold for the next five days.
If an equal number of tickets were sold on those 5 days, then, the number of tickets sold on each day is:
215 / 5 = 43 tickets
Therefore, 43 tickets were sold on each of the five days (43 tickets were sold on one day).
Answer: 34,450 tonnes
Step-by-step explanation:
35/100 of 53000 food was spoilt= 18, 550 tonnes
Subtract 18,550 from 53,000