1. Which pair of expressions below are equivalent? 7 7(2x) and 9x 4(2x - 67 and 8x424 3x + 5x and 15% x + x + x + x and x to the fourth power​

2

step-by-step explanation:

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

6x = 48

i hope this . 6 cards each and a total of $48. dvide each side by 6 and you will have your answer.

x coordinate is none

step-by-step explanation: