65,632.25 in expanded form is : 60,000 + 5,000 + 600 + 30 + 5 + .2 + .05
The measure of a straight angle is 180 degrees, so a linear pair of angles must add up to 180 degrees.
you substitute 5y+41 for x and get 5y+41+3y=-15 then you simplify by doing 8y+41=-51 subtract 41 from each side and divide by 8 to get y alone. That's how you get 11.5 for your answer.
Answer:
y= 9x + 8
Step-by-step explanation:
