Answer:
Slope: -2/3
y = -2/3x + 3
Step-by-step explanation:
y -2 = -2/3x + 1
+2 +2
y = -2/3x +3
To plot another point, choose a point go up 2 and to the left 3 units.
Or go down 2 units and to the right 3 units.
Answer:
Step-by-step explanation: do 2.5*32.50 then multiply that by 3.14
Answer:
1000 families
794 =radio
187=tv
63 =none
794 + 187 +63
=1044
1044-1000
=44 families
Step-by-step explanation:
Use the distance formula;
10=√(-2-x)²+(4-y)²
Now put the options one by one into the above equation;
you find that option b satisfies the equation which is the correct answer.
Answer: <em>a + ( 2a - 7 ) = 41</em>
Explanation:
Let be "a" the Nicci's age and "s" the Nicci's sister.
You know that the sum of Nicci's age and her sister's age is 41. This can be represented with the following equation:
<em>a + 8 = 41</em>
And knowing that Nicci's sister is 7 years less than twice Nicci's age, you can write another equation to represent this:
<em>8 = 2a - 7</em>
Now, substitute the second equation into the first equation in order to find the equation that represents this relationship.
Then, this is:
<em>a + ( 2a - 7 ) = 41</em>
<em></em>
<em>Hope it helps...</em>
