The leading term of f(x) is −7x.

part a: what is the correct verbal description of the end behavior of f(x)?

part b: what is the correct symbolic description of the end behavior of f(x)?

select one answer for part a, and one answer for part b.

b: as x→∞, f(x)→−∞, and as x→−∞, f(x)→−∞.
a: as x approaches infinity, f(x) approaches negative infinity, and as x approaches negative infinity, f(x) approaches infinity.
b: as x→∞, f(x)→−∞, and as x→−∞, f(x)→∞.
a: as x approaches infinity, f(x) approaches negative infinity, and as x approaches negative infinity, f(x) approaches negative infinity.
a: as x approaches infinity, f(x) approaches infinity, and as x approaches negative infinity, f(x) approaches infinity.
b: as x→∞, f(x)→∞, and as x→−∞, f(x)→∞.
a: as x approaches infinity, f(x) approaches infinity, and as x approaches negative infinity, f(x) approaches negative infinity.
b: as x→∞, f(x)→∞, and as x→−∞, f(x)→−∞.

  A: As x approaches infinity, f(x) approaches negative infinity, and as x approaches negative infinity, f(x) approaches infinity.

  B: As x→∞, f(x)→−∞, and as x→−∞, f(x)→∞

Step-by-step explanation:

The negative leading coefficient and the odd degree combine to tell you the end value of f(x) will have the opposite sign of the end value of x.

If the degree were even, the end value of f(x) would have the same sign as the leading coefficient, regardless of the sign of the end value of x.

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

muyb ajo

step-by-step explanation:

jegosu