First make the equation equal y
Y=-2x-6
Then rearrange to make x the subject
2x=-y-6
X=(-y-6)/2
Then change the y's to x's
Inverse=(-x-6)/2
The answer is 6 3/22
i multiplied the numerator and denominator by 2 of the second equation and subtracted like tht.
Answer:
About 19 students
Step-by-step explanation:
8/10 = 0.80
.80 x 24 ≈ 19.2
Round to 19
Answer:
469,225
Step-by-step explanation:
685² = 469,225
I hope this helps!
