Jessica is planning a trip to South Africa. The following table shows some of her planned expenses for this trip, and whether these expenses are in US dollars ($) or South African rands (R). Item Cost Currency Guide book 216.41 R Walking shoes 702.33 R Passport 71.75 $ Car rental 996.78 R Plane ticket 3,741.85 R Hotel reservation 138.10 $ If the exchange rate of US dollars to South African rands is 1:7.4094, what is the current total of Jessica’s budget, in US dollars? Round all currencies to two decimal places. a. $763.54 b. $791.86 c. $973.39 d. $1,001.71

The total budget for her trip is $973.39

Step-by-step explanation:

The cost of guide book = 216.41 R

The cost of walking shoes = 702.33 R

The car rental = 996.78 R

Plane ticket = 3741.85 R

Total cost = 5657.37 R

Money spent for Passport = $71.75

Money spent for hotel reservation = $138.10

Total money in dollars = $209.85

Exchange rate of US dollars to South African rands = 1: 7.4094

5657.37 R = 5657.37/7.4094

= $763.539

Total budget = 763.54 + 209.85

= $973.39

The total budget for her trip is $973.39

so firstly, we need to isolate the y variables to be able to solve these inequalities. firstly, add 0.5x on both sides of the first inequality and subtract 1.5x on both sides of the second inequality:

now since the slope is positive for the first inequality, this means that the line going upwards belongs to the first inequality, and the line going downwards belongs to the second inequality.

next, since y ≥ in the first inequality, this means that the shaded region will be above the first inequality's line, thus shading regions a and b.

next, since y ≤ in the second inequality, this means that the shaded region is going to be below this line, thus shading regions a and c.

since both lines shade region a, this means that region a is the solution.

step-by-step explanation:

mark brainliest!