Answer: 70 degrees
Step-by-step explanation:
An exterior angle and the interior angle it corresponds to are supplementary.
The correct answer is x= -9. Hope this helps!!
Rewriting this <span>7-y=5x+11 in standard form involves only changing the order in which the terms appear:
</span><span>7-y=5x+11 becomes 5x + y + 11 - 7 = 0, or 5x + y + 4 = 0, or 5x + y = -4.</span>
3x-16y-z+9
i know this is right!
hope this helps!
Assuming the order doesn't matter it would be 10c6 = 210 ways
