Ok to start this problem you must list two numbers that add to 14
7 and 7
9 and 5
10 and 4
6 and 8
those are the numbers that we will use for now..
Now multiply each pair of numbers and see which one equals 45
7 * 7 = 49, no
9 * 5 = 45, YES
10 * 4 = 40, No
6 * 8 = 48, No
The numbers discovered are 9 and 5
(3,3) and (6,5)
find slope
5-3/6-3=2-3=m so the answer is either a or d
now for point slope (3,3) was used so the correct equation would be
y-3=2/3(x-3) which is a!!
Answer:
x = 3
Step-by-step explanation:
Step 1: combine like terms
On the left side, you can combine 4x and 3x to get 7x and the right side is already simplified
Now we have 7x+10=40-3x
Step 2: subtract 10 from both sides
10-10 = 0 and 40-10 = 30
Now we have 7x = 30-3x
Step 3: Add 3x to both sides
7x +3x = 10x and 30-3x+3x = 30
Now we have 10x =30
Step 4: divide by 10 on both sides
10x/10 = x and 30/10= 3
Therefore, we have x =3
If she walks the same amount of miles each day, she will need to walk .83 of a mile everyday.
Answer:
Step-by-step explanation:
