4x + 80 = 180
x = 25
2x + 80 = 130
2x = 50
your answer is going to be x 22 and y 34
Answer:(2,−9)
Step-by-step explanation:
Answer:
a = -4, b = 3, c = 6
Step-by-step explanation:
x² + 8x = 38
(x + 4)² - 16 = 38
(x + 4)² = 54
x + 4 = ± √54
x = -4 ± 3√6
Answer:
1:98
2:78
3:64
4:128⅝
Step-by-step explanation:
hope it helps Tama Po Yan Yan din Po sagot ko
