Solve the system by elimination
-6x + 6y = 0
9x - 8y = 4
1 answer:
Answer:
x=4, y=4
Step-by-step explanation:
X=(4+8y)/9
-6×(4+8y)/9 +6y=0
-2×(4+8y)/3+ 6y=0
-2×(4+8y) + 18y =0
-8-16y+18y=0
2y=8
y=4
-6x+6×4=0
-6x=-24
x=4
You might be interested in
Answer:
it's b
Step-by-step explanation:
the denimonater is the root of the radical and the power
Hope this helps :)
The least common denominator (LCD) for 1/12 and 3/4 is b. 12
Answer:
I think the answer is C but I'm not 100% sure
Perpendicular,
Explanation:
I just drew it down on paper
Answer:
225
Step-by-step explanation:
90 divided by 2 is 45, 45 times 5 is 225
