Answer:
y + 1 = 9 (x + 5)
Step-by-step explanation:
point slope form is
y - y1 = m (x - x1)
replace the y1 with the y point, the x with the x point, and m with the slope
y - (-1) = 9 (x - (-5) )
now simplify
y + 1 = 9 (x + 5)
if you need slope intercept, just simplify more
distribute the 9 to the x and 5
y + 1 = 9x + 45
and subtract the 1 from both sides
y = 9x + 44
Answer:
obtuse
Step-by-step explanation:
To find if a triangle is right, acute, or obtuse, you add up the two smaller side lengths. 10 + 24 = 34, and 34 is more than 26, so it is obtuse. If the sum is less than the longest side, it would be acute, and if it's equal, than it'd be right.
Answer:
c
Step-by-step explanation:
Answer:
Step-by-step explanation:
a) She borrows 34790 - 4000 - 2900 = $27,890
b) 5 years are 60 months so from the chart on the 2.9% line her payment per $1000 is $17.924. She is borrowing 27.89 thousand dollars
27.89(17.924) = $499.90 is her monthly car payment
c) 499.90(60) - 27890 = $2,104 in interest charges
d) 4000 + 2900 + 499.90(60) = $36,894 is total price paid for the car.
Answer:
3000 bags
Step-by-step explanation:
In this case we must apply the formula of the mean, which would be the sum of the values divided by the amount of data is the mean:
m = (a1 + a2 ... an) / n
In this case we know the mean, we must know the 1987 data, therefore:
Let x be the number of bags sold in 1987, replacing in the previous equation:
2100 = (1800 + 1500 + x) / 3
2100 * 3 = 3300 + x
x = 6300 - 3300
x = 3000
Therefore, for the average to be a total of 2100 bags in those 3 years, the amount of bag sold in 1987 must have been 3000 bags
