Answer:
(a, 0)
Step-by-step explanation:
Point S has the same x-coordinate as does Point R: a.
Point S has the y-coordinate 0, as Point S lies on the x-axis.
Correct final answer: (a, 0) represents Point S.
Let E represent English test and M represent Math test.
M + E = 164
+ <u>M - E = 22</u>
2M = 186 <em>eliminated E by adding the two equations</em>
M = 93 <em>divided both sides by 2</em>
Now, plug that value into either of the equations to solve for E.
M - E = 22 → 93 - E = 22 → -E = 22 - 93 → -E = -71 → E = 71
Answer: Math = 93, English = 71
Do 230 - 30% and the do - 15% use math papa it's very helpful
Step-by-step explanation:
M. PQS = 105(being alternate angle)
N. alternate angle