Answer:
x=-10
Step-by-step explanation:
2(x+3)=x-4 (Multiply the 2 by the x and the 3);
2x+6=x-4 (Now you group like terms)
2x-x=-4-6
x=-10
$600 because you must multiply. 150/ (25/100)... 1,500/25= 600
The slope equation is y=mx+b where m is the slope and b is the y intercept. After plugging the numbers into the equation you should get y=-2x+6. Hope this helps!
-2.7639320225 is the exact when estimated -3 hope this helped if can pls mark as brainliest have a great day!