Answer: a = 6
Step-by-step explanation:
The slope of the line is -1/2 so if y = -4, x = 6. In your case, x is a.
Hope this helps!
Answer:
55%
Step-by-step explanation:
Divide 33 by 60 each percent is 1 2/3 so 30 is 50% and 3 is 5 50%+5%=55%
45,580 × 0.04 = 1,823.2 per year
Answer:
B
Step-by-step explanation:
5^2+12^2=25+144=169=13^2 which will form a right angle triangle
That would be step 2.
step 1 is correct....multiplying the first equation by -6 which gives you :
-6y = -24 + 12z
but in step 2, the simplifying would be : y = 4 - 2z
