Answer:
Step-by-step explanation:
To find the y-intercept of a graph, we can simply set the value of 'x' equal to 0. If we substitute this into the equation y= x²+3/10, we get:
y= 0²+3/10
y=3/10.
Answer:
answe is about 23. something
Step-by-step explanation:
In the quadratic equation y = ax² + bx + c, the axis of symmetry can be determined with
x = -b/2a
Solution:
Identify the coefficient of the quadratic equation y = 3x² - 6x - 4
a = 3
b = -6
c = -4
The axis symmetry will be
x = -b / 2a
x = -(-6) / 2(3)
x = 6/6
x = 1
The axis of symmetry is x = 1
Answer:
15/4
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(35-5)/(14-6)
m=30/8
simplify
m=15/4
Explanation
Step 1
Let x represents the numbers of rides you can take
so,
Admission to the fair costs $7.75. Each ride costs you $0.50. You have $15 to spend at the fair including admission
but, you only have $15. so the total spent must be equal or less than $15
i hope this helps you