Answer:
y = -3/2x + 4
Step-by-step explanation:
Do rise over run to get the -3/2x
the y-intercept is 4, hence the ‘+4’
Answer:
21x-28
Step-by-step explanation:
When 7 is distributed across this equation, you get 21x and 28
Let the triplets' age be x, the sister's age is then x-5.
product of their age as given
xÂł.(x-5)=75749+x+x+x+x-5
x^4 - 5xÂł= 4x +75744
x^4 - 5xÂł -4x -75744=0
resolving the equation,
we get
x = 18
therefore, Age of ben,bob and bill is 18
so , age of stephanie is x-5 = 18-5 = 13
stephanie is 13 years old.
Answer:
b?
Step-by-step explanation:
Answer:
the answer is -59 .........