Answer:
The equations that are equal to 15-8y=-11 are...
- Number 1
- Number 4
$249.......................................
For an inscribed angle like angle AHB, the measure will be half of the intercepted arc which we can see is 90 degrees.. therefore the measure of angle AHB is 45 degrees.
Instead of typing it all on here, I included my explanations with the work.
C because the x-axis and the y-axis are switched, basically.
