Why do you think y= ax+b is called a linear equation
Please help
2 answers:
Step-by-step explanation:
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Reaso n :
<em>The </em><em>power</em><em> </em><em>of</em><em> </em><em>the</em><em> </em><em>term</em><em> </em><em>is</em><em> </em><em>one</em><em>.</em> <em>It</em><em> </em><em>can</em><em> </em><em>be</em><em> </em><em>graphed</em><em> </em><em>in</em><em> </em><em>a</em><em> </em><em>at.</em><em> </em><em>line</em><em> </em><em>on</em><em> </em><em>graph</em><em>.</em> <em>Yo</em> <em>u</em> <em> </em> <em>can</em> <em> </em> <em>simpl</em> <em>y</em> <em> </em> <em>defi</em> <em>ne</em> <em> </em> <em>linear</em> <em> </em> <em>eq</em> <em>uation</em> <em> </em> <em>as</em> <em> </em> <em>the </em> <em>eq</em> <em>uation</em> <em> </em> <em>which</em> <em> </em> <em>has</em> <em> </em> <em>two</em> <em> </em> <em>vari</em> <em>ables</em> <em> </em> <em>with</em> <em> </em> <em>1</em> <em> </em> <em>exponent</em> <em>.</em>
<em>So</em><em>,</em><em> </em><em>you</em><em> </em><em>can</em><em> </em><em>graph</em><em> </em><em>out</em><em> </em><em>that </em><em>why</em><em> </em><em>it</em><em> </em><em>is</em><em> </em><em>called</em><em> </em><em>linear</em><em> </em><em>equation</em><em>.</em><em> </em><em>It</em><em> </em><em>have</em><em> </em><em>tw</em><em>o</em><em> variables</em><em> with</em><em> </em><em>1</em><em> </em><em>exponent</em><em>.</em>
<em><u>Hop</u></em> <em><u>e</u></em> <em><u> it</u></em> <em><u> helps</u></em> <em><u>.</u></em> <em><u>.</u></em>
Answer:
Y=mx+b Is a linear equasion because if you plot the x and y on a graph it always shows a straight line.
Step-by-step explanation:
For example, y=7x+9,
When x is 1 y is 16, and
when x is 2 y is 23.
When you put those two points on a graph and connect the dots with a ruler, you get a straight line, and you will automatically find that when x is 3 y is 30.
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Jamal's score is 80
<u>Explanation: </u>
Given:
Number of questions = 100
Let w be the number of wrong answers
Let r be the number of right answers
According to question,
r = 4w
r + w = 100
Solving both the equations we get:
4w + w = 100
5w = 100
w = 20
If w = 20 then r = 4 X 20 = 80
Therefore, Jamal's score is 80
Answer:
13. 10a^4b²
14. -5y³ + 35y² - 10y
Step-by-step explanation:
Question 13:
(5a³b) (2ab) =
=10a^4b²
Question 14:
5y (-y² + 7y - 2) =
= -5y³ + 35y² - 10y
Hope this helps!
It's simple multiplication
Answer:
B) Exp. Decay
Step-by-step explanation:
Because the term getting raised to a power is under 1, the function immediately starts going down and approaches negative infinity as x approaches infinity.
Answer:
yes
Step-by-step explanation:
