2x + x = 180
This is because 2x is on one side while x is on the other, if those two angles add up they must add up to 180 because the two angles form a 180 degree angle or just a straight line
2x + x = 180
3x = 180
x = 60
Plug in x values to solve for y values and then plot them in a graph. connect the dots with a line
Answer: $1190
Step-by-step explanation: Just divide $850 divided by 5, then add 240 to the $850 to get the regular price!
N - the number
the multiplicative inverse: 1/n
n = 3/4
the multiplicative inverse of 3/4 is 4/3.