Pls Answer Quickly and if you know. Will Give Brainliest!! A deli owner has determined that his revenue, y, from selling sandwiches each day is at most -0.05x^2+6x , where x represents the number of sandwiches he sells. To make a profit, his revenue must be greater than his costs, represented by the expression 1.5x+45.

Write a system of inequalities to represent the values of x and y where the deli owner makes a profit. Then complete the statements.
The point (30,90) is of this system.
The point (60,160) is of this system.

First Blank Choices:
a nonviable solution
not a solution
both a viable and a nonviable solution
a viable solution

Second Blank Choices:
both a viable and a nonviable solution
a viable solution
not a solution
a nonviable solution

First blank: non-viable solution because the costs aren't less than the revenue

Second blank: viable solution because the costs are less than the revenue

Step-by-step explanation:

First: Insert the x into the equation and work it out to see if it is less than the y.

(30,90)  x=30 y=90

y=1.5(30)+45

y=45+45

y=90  

Non-Viable

Second: Insert the x into the equation and work it out to see if it is less than the y.

(60,160) x=60 y=160

y=1.5(60)+45

y=90+45

y=135

Viable

(hope this helps :P)

the first blank is not a solution. The second blank is a viable solution.

Step-by-step explanation:

I got a 100 on the test

answer: the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

step-by-step explanation:

the given rate of interest i= 85%

in calculating the monthly payment for a loan with an interest rate compounded monthly, the value of the interest rate per period we use in the formula must be in decimal form.

to convert it in decimal, we divide it by 100, we get

hence, the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap