The red cab company charges $3.50 upon entry and an additional $1.25 per mile driven. The yellow cab company charges $5 upon entry and an additional $1.15 per mile driven. Use the graphing method,...
The red cab company charges $3.50 upon entry and an additional $1.25 per mile driven. The yellow cab company charges $5 upon entry and an additional $1.15 per mile driven. Use the graphing method,...
The owner of a movie theater was counting the money from one day's ticket sales. He knew that a total of 150 tickets were sold. Adult tickets cost $7.50 each and children's tickets cost $4.75 each...
X+2y=8 2x-3y=2
The equations that are first gotten should be a linear system. If it could be solved using the substitution method, that's be great! Thanks.
The equations that are first gotten should be 2 equations for a system. If the work could use the substitution method, that'd be great. Thanks!
In one city, taxi company A charges $5 plus $0.35/km travelled. Taxi company B charges $3.50 plus $0.50/km. For what distance is the charge the same using either taxi company?
There are seven more males than females in the room. How many males are there? How many females are there?
One service provider charges a flat rate of $34.95/month. A second charges $25/month plus 33ยข/hour. For what number of hours per month should Josie choose the flat rate?
Marta practiced kayaking on a local river. One trip for 2 miles upstream took her 50 minutes and the return took her 22.9 minutes. What was her speed in the still water and the speed of the river...
Solve using the substitution method
It takes a passenger train 2 hours less that it takes a freight train to make the trip from Central City to Clear Creek. The passenger train averages 96km/h while the freight train averages 64 km/h...
What is the answer to this question 3x+2y=11 2x+6y=-2
cake batter frozen yogurt costs $0.60/oz and chocolate frozen yogurt costs $0.40/oz. if you want to buy 6 oz of frozen yogurt for an average of $0.45/oz, how many of each flavor should you get
substituition
I have two questions that involve using either the elimination or substitution method and i need which method and how 1. 4x-7y=3 x-7y=-15 2. 3x+2y=-15...
The senior classes at High School A and High School B planned separate trips to Yellowstone National Park. the senior class at High School A rented and filled 13 vans and 11 buses with 647 students...
Explain, in complete sentences, how you would use the substitution method to solve the following system of equations. Provide the solution to the system. 2x - y = 5 x + 2y = 15
1) 7x+2y=-13, -3x-8y=-23 2) x-9y=-10, 6x+y=-5 3)x=y/4+1, y=4x-5 4)x-2y-1=0, y-5x+14=0 5) y=-8x-37, x+3y=4 6) 3x+6y=18, 3y...
1) suppose you got 8 mangoes and 3 apples for $18 and 3 mangoes and 5 apples for $14.50. How much does each mango and each apple cost? 2) Tia purchased 4 tables and 2 chairs for $200...
1) Jake purchased 8 t-shirts and 5 pairs of pants for $220. The next day, he purchased 5 t-shirts and 1 pair of pants for $112. How much does each t-shirt and each pair of pants cost? 2)Matt...