Answer: A. 70
Step-by-step explanation:
95 + 90 + 85 + 80 + 70 = 420, then divide that by 5 equals 84
The function has three real zeros. The graph of the function intersects the x-axis at exactly three locations.
-5x+4y=11
substitute for x which is 5
(-5)(5)+4y=11
simplify :
4y-25=11
add 25 on both sides
4y-25=11
+25 +25
the 25 cancels out
so it would be 4y=36
and you divide both sides by 4
4/4 =36/4
which gives you (5,9)
x= 5 , y =9
Answer:
3(4+3x)
Step-by-step explanation:
See Image below.
Identify the domain and the range <br>
(1,-4),(2,-3,),(3,-2),(4,1),(5,0)
horsena [70]
The domain is the x value and the range is the y value DOMAIN: {1, 2, 3, 4, 5} RANGE: {-4, -3, -2, -1, 0}
