5. what is the probability that a number picked from the set {-4,-3,-2,-1,0,1,2,3,4,5) will be a
solution of 2x + 5> 1?
20%
30%
70%
80%

70%.

Step-by-step explanation:

Rearrange the inequality to isolate . Start by subtracting from both sides of the inequality:

,

.

Divide both sides by . (Keep in mind that if the multiplier or divisor is smaller than zero, it will flip the inequality sign.)

.

There are ten numbers in this set. Only seven of them will satisfy this inequality. Note that the "" symbol means strictly greater than (while "" means greater than or equal to.) As a result, will not count as a solution.

Assume that the number is picked randomly.

.

answer

see attachment

explanation

the given function is

this function has y-intercept at

-4 and a slope of 2.

note that, the graph has a positive slope.

the graph that represents this function is the straight line that moves upward from left to right.

the graph touches the y-axis at -4.

the correct choice is the graph shown in the attachment.

ian gone lie this got me confused

step-by-step explanation: