3x - 3y = -12 ------------- (1)
7x + 2y = -19 --------------(2)
(1) x 2 : 6x - 6y = - 24 ----------- (1a)
(2) x 3 : 21x + 6y = -57 ----------- (2a)
(1a) + (2a) : 27x = - 81
x = - 3
Sub x = -3 into (1) : 3(-3) - 3y = - 12
y = - 12 + 9
y = - 3
Answer( -3, -3)
No next time ask nicely instead of “and answer the question that follow”
1km goes to 1000 m and 5000 mm goes to 5 m so the answer is 1105
Answer:
Step-by-step explanation:
Shifted 3 units down
Stretched vertically
Shifted 4 units left
well you know that the yellow rope is 18' shorter then the white rope X 2,
so you would take 101/2 feet and add 18 inches, then you would need to divide that by two to get how long the white one is.
10 1/2 feet + 18 inches = 12 feet
12 feet divided by 2 is 6 feet
