Answer:
The sum of three times a number and six, divided by the difference of seven times the number and nine
Step-by-step explanation:
we have
Let
p -----> the number
we know that
The numerator is (3p+6)
The phrase that represent this algebraic expression is "The sum of three times a number plus six"
The denominator is (7p-9)
The phrase that represent this algebraic expression is "The difference of seven times the number and nine"
therefore
The phrase that represent this problem is "The sum of three times a number and six, divided by the difference of seven times the number and nine"
Answer:
x- axis. co-ordinate
Step-by-step explanation:
Answer:
80 degrees
Step-by-step explanation:
both intersections are the same, so we can count them as one. We notice that one line is a straight line compared to other so we can subtract 100 from 180 and get 80
Answer:c
Step-by-step explanation:
For Bert's, it's $1.00 and $3.00 per mile.
We can set up this equation:
y = 3x + 1
Where x represents the number of miles.
For Madeline's, it's $3.00 at first and $2.00 per mile.
We can set up this equation:
y = 2x + 3
Hope this helps :)