<span>Your annual salary is the total salary you earn
during a year. 1. Devon Price is a high schoolteacher and soccer coach.
His annual salary is $37,440.</span>
Answer:
(x-9)(x-8)
Step-by-step explanation:
Answer:
C. y = -2/3x +22/3
Step-by-step explanation:
You can choose the correct answer by realizing that the line must have a y-intercept greater than 6. The given point is (2, 6) and the line goes up and to the left from there. The y-intercept is obviously more than 6.
The only reasonable answer choice is ...
y = -2/3x +22/3 . . . . . a y-intercept of 7 1/3
_____
There are a lot of ways to work problems like these. One is to write the equation of the line, then match that to the answer choices.
Another is to eliminate all the "impossible" answer choices, then choose the appropriate one from what's left. (The given line has a negative slope, eliminating choices A and B.)
I like to use the simplest method that will determine the correct answer. Here, that involves reading and understanding the question to obtain some idea of where the desired line must appear on the graph.
Of course, it helps to know that "slope-intercept form" is ...
y = mx +b . . . . . . m represents the slope; b is the y-intercept
Answer:
0 = 10x^2 + 3x + 2
Step-by-step explanation:
That is the quadratic formula:
x = -b +- sqrt( b^2 - 4ac) / 2a
It is used for an equation in the form 0 = ax^2 + bx + c
so just plug a, b, and c, from the quadratic formula into that equation
Answer:
7 each
Step-by-step explanation:
28/4=7 Therefore Texas Tech lost 7 yards each play
