The cost of antivirus software package is $65 for the first year and $10 for each annual renewal. of the independent variable is the number of annual renewals and the dependant variable is the total amount paid, what is the slope and y-intercept of the graph of the equation representing this situation? ( assume the x axes is labeled as renewals and y axes is labeled as dollars).

a. the slope is 10, the y-intercept is 65

b. the slope is 55. the y-intercept is 10

c. the slope is 10, the y-intercept is 55

d. the slope is 65, the y-intercept is 10

the answer

b. they are parallel and will never intersect.

25 questions , because they start with 100.  

350-100=250 .  

. 250/10=25

step-by-step explanation:

first take off 100, then what x 10 = 250? that is your answer. (25)

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.