58=y=39
(subtract 39 from both sides)
58-39=y
(simplify 58-39 to 19)
19=y
(switch sides)
y=19
Answer:
44
Step-by-step explanation:
Answer:
x = 30
Step-by-step explanation:
90 + 4x + 5x = ( sum of full angle is 360)
90 + 9x = 360
transpose
9x = 360 - 90 = 270
x = 270 ÷ 9
x = 30
<h3>
Answer:</h3>
None of the above
<h3>
Step-by-step explanation:</h3>
Put (x+3) where x is in the definition of f(x).
... f(x+3) = (x+3)² = x² +6x +9
_____
Have your teacher show you how to work this problem and select an answer from those provided here. (It cannot be done.)
The average rate of change for the problem would be -1/2