Answer:
shs92800
Step-by-step explanation:
Let the money owned by the man be x.
Hence the man gave ⅝of his money to his son;
Meaning the son gets:
⅝ × x = ⅝x
¾ of the remaining to his daughter,
Meaning his daughter gets :
¾ ×(x-⅝x) = ¾×3/8 x = 9/32X
the remaining to his wife,
Meaning his wife gets:
x-(5/8x + 9/32x) = x - 29/32x = 3/32 x
But his wife's amount is Shs8700
Meaning 3/32x = Shs8700
x= Shs8700 × 32/3 = shs92800
Answer:
y=-
x+1
Step-by-step explanation:
So the first number after the y= is the slope which is - 1/2 then you add an X after that. Then you add the y-intercept point which on this graph is 1.
Answer:
Problem 1: y = 4x + 6
Problem 2: 48 soda bottles per minute
Step-by-step explanation:
Problem 1:
Equation of a line in slope-intercept form is given as y = mx + b.
Wee have to figure out the value of the slope (m) and the value of y-intercept (b). Them to write an equation that represents the line of the graph, we need to input the values of m and b into the equation, y = mx + b.
Thus,
m = hourly fee = $4
b = initial deposit = $6
Substitute m = 4 and b = 6 into y = mx + b
Equation would be:
y = 4x + 6
Problem 2:
What we are simply asked to do is to find the slope of the line, which is the number of soda bottles the machine will produce per minute
Using the two points (3, 144) and (8, 384),
Slope = ∆y/∆x = (384 - 144)/(8 - 3)
Slope = 240/5 = 48
Thus, the machine will make 48 bottles per minute
Answer:
A
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the line
y + 2 = - 2(x - 3) ← is in point- slope form
with slope m = - 2 → A
Answer:
3/4
Step-by-step explanation:
you can make it into a fraction just putting it like this 9/12
well 12 - 9 = 3
so we divide by it
9÷3 = 3
12÷3 = 4
lastly you put these as a fraction
3/4
I hope this helps :)
