Decide whether or not the ordered pair is a solution of the system.(-4, 3)4x = -13 - y2x = 4 - 4y
A. Yes
B. No
Answer: A
You might also like to view...
What are the odds against selecting a white chip?
A. 70% B. 3 to 7 C. 7 to 3 D. 30%
How many small squares must be shaded to represent the given percentage of the large rectangle shown?25%
A. 15 B. 20 C. 30 D. 45
Solve by graphing. Label the axes and show where the solution is located on the graph.The cost of a car rental is $12 plus $0.25 for each mile the car is driven. The cost, c, in dollars of the rental is given by the linear equation c = 12 + 0.25m, where m is the number of miles driven. (a) Find the missing coordinate for the ordered pair which corresponds to driving 34 miles. (b) In addition to the ordered pair from part (a), find at least two more ordered pairs and use these to graph the equation.
A. (a) (34, 17)
(b)
B. (a) (34, 37)
(b)
C. (a) (34, 26)
(b)
D. (a) (34, 21)
(b)
Find the function value indicated for the function. If necessary, round to two decimal places. If the function value is not a real number and does not exist, state so.z(x) = for z(1)
A. 8 B. not a real number C. 64 D. 50