Answer:
Step-by-step explanation:
5.5 because the angle it’s in
We know that the slope formula is y=mx+b. We also know that b=y-intercept. The y-intercept is the location where the line crosses the y-axis on a coordinate plane.
In the equation y=8/13x+7 we know that 7 is the y-intercept. 7 on a coordinate plane is also known as (0,7) when measured on the y-intercept.
Therefore the y-intercept of that equation is: (0,7)
Answer:
X=3
Step-by-step explanation:
this is a heptagon (7sides) so all the angles must add to 900 degrees
you have to add them all up
135+(5x-4)+(3x+31)+(4x+15)+(6x-8)+120+(7x-64)=900
25x+225=900
25x+225-225=900
25x=675
25x/25=675/25
x=3
Answer:
Step-by-step explanation:
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