Answer:
A) 6x + 6y = 24, Yes, they have the same solution set
Step-by-step explanation:
Let's first start by multiplying the equation by 3:
(2*3)x + (2*3)y = 24
6x + 6y = 24
Now lets find the solution set for both:
6y = -6x + 24
y = -x +4
2y = -2x + 8
y = -x +4
Yes, they have the same solution set
Answer:360
Step-by-step explanation:
<A + <C = 180
2x - 7 + x + 4 = 180
3x - 3 = 180
3x = 183
x = 61
<B = 2x + 3 = 2(61) + 3 = 125
Answer
<B = 125°
Answer:
6 2/5 as an improper fraction is 32/5 and if we turn 4 into a fraction (4/1) we can multiply them.
32/5 * 4/1 = 128/5
128/5 is the improper fraction
and the mixed number is 25 3/5
Step-by-step explanation:
6 2/5 as an improper fraction is 32/5 and if we turn 4 into a fraction (4/1) we can multiply them.
32/5 * 4/1 = 128/5
Answer:
x = 9
Step-by-step explanation:
x² = 81
9×9 = 81
x = 9
