On a coordinate plane, which point lies on the x-axis? a) (−4, 4) b) (−4, 0) c) (0, −4) d) (4, −4)

B

Step-by-step explanation:

Points on the x-axis always have the same pattern to their coordinates. x is a number and y = 0. So for example (2,0) is on the x axis. This means the solution is B (-4,0).

Solution C is not correct because it sits on the y-axis.

1.true 2.false? ? i think. .

step-by-step explanation:

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt