A function is shown:
f(x) = 2x² + 3x + 4
The function g(x) is given by g(x) = 3[f(x)] + 1
a.) What is g(x) int terms of x?
b.) What is the value of g(0)?
A line contains the points (0,0) and (1,4).
Select all equations that represent this line.
A.) y = x + 4
B.) y = 4x
C.) (y - 0) = 4(x - 0)
D.) x = 4y
E.) x = 0.25y
F.) y = 4x²
The lengths of the sides of a triangle are y, y + 1, and 7 centimeters. If the perimeter is 56 centimeters,
what is the value of y?
The total cost (c) in dollars of renting a sailboat for n days is given by the equation
c = 120 + 60n
If the total cost was $360, for how many days was the sailboat rented?
Which equation is equivalent to 3[7x - 4(x - 3)] + 1 = 16?
A.) 9x - 2 = 16
B.) 9x + 37 = 16
C.) 17x - 2 = 16
D.) 17x + 13 = 16
Algebra 1 State Test Practice Archives