Answer:
To figure out if an ordered pair is a solution to an equation, you could perform a test. Identify the x-value in the ordered pair and plug it into the equation. When you simplify, if the y-value you get is the same as the y-value in the ordered pair, then that ordered pair is indeed a solution to the equation.
Step-by-step explanation:
Answer:
X = {0, 1, 2, 3, 4}
Step-by-step explanation:
If X is the number of nonzero digits in a 4-digit PIN with no restriction on the digits, the pin can have up to 4 nonzero digits.
Let's see some examples:
If the PIN is 0000 then X = 4
If the PIN is 2045 then X = 3
If the PIN is 7546 then X = 0
From the previous examples, we can see that the possible values for X are 0, 1, 2, 3, 4.
Thus X = {0, 1, 2, 3, 4}
2/5 and 3/5 is between 1/5 and 4/5
Isolate the p. First, add 16 to both sides
3p - 16 (+16) < 20 (+16)
3p < 36
Next, isolate the p. Divide 3 from both sides
3p/3 <36/3
p < 12
p < 12 is your answer
hope this helps
Answer:
y = 3x - 4
General Formulas and Concepts:
<u>Algebra I</u>
Slope-Intercept Form: y = mx + b
Step-by-step explanation:
<u>Step 1: Define</u>
Slope <em>m</em> = 3
y-intercept <em>b</em> = -4
<u>Step 2: Write linear equation</u>
y = 3x - 4
And we have our final answer!
