Sandy says the graph could represent a person's walk from home to school. Why is Sandy's analysis incorrect?
2 answers:
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Step-by-step explanation:
Hey there!
Given;
The points is; (-1 , 2) and slope is 4.
<em>Note:</em><em> </em><em>Use </em><em>one-point</em><em> formula</em><em>.</em>
<em></em>
<em>~</em><em> </em><em>Put </em><em>all</em><em> values</em><em>.</em>
~ Simplify it.
Therefore, the required equation is; 4x-y+6=0.
<h3><em><u>Hope</u></em><em><u> it</u></em><em><u> helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em></h3>Answer:
Step-by-step explanation:
We start by adding to both sides, giving
, which after simplifying gives
.
We then add to both sides, giving
, which after simplifying gives
.
We can then divide both sides by , giving
, which after simplifying gives
, or
. So, x is 5.