Which proportion would you use to solve this problem?
1 answer:
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Answer:
Step-by-step explanation:
The given triangle is a 45°-45°-90° triangle. Use the following rule:
The length of the legs is 4. Insert this value into the equation:
Simplify:
:Done
<span>the y-intercept will be 
</span>the standard line equation is y = mx + b, where y is the y point, x is the x point, m is the slope, and b is the y-intercept.
to get the y intercept, we need to transform into the line equation, and caculate out b.
3x + 5y = 8
so 5y = 8 -3x
then y = <span> - <span>
x
which means that <span> = the y intercept.</span></span></span>
</span>the standard line equation is y = mx + b, where y is the y point, x is the x point, m is the slope, and b is the y-intercept.
to get the y intercept, we need to transform into the line equation, and caculate out b.
3x + 5y = 8
so 5y = 8 -3x
then y = <span>
which means that <span>