the answer to the equation is -280
Answer:
a equals T minus b minus c minus d all over 4
Step-by-step explanation:
T is the total number of points they should have
they had 3 local matches = b c d
District match points a = 4 × (b )
T = b + c + d + a
(T - b - c - d)/4 = a
Answer: y = -3x + 1
step-by-step process
find the slope first using (y-y)/(x-x)
(4-(-5))/(-1-2) = 9/(-3)
m = -3
then use one of the points to find the y-intercept by putting it in y=mx+b, substituting m with -3 (aka the slope) as well
4 = -3(-1) + b
4 = 3 + b
4 - 3 = 3 + b - 3
1 = b
therefore, the equation for the line is: y=-3x+1
Answer:
3b-2
Step-by-step explanation:
To solve you first distribute -1/3 to 6x and 3 which would give you a new inequality of: -2x - 1 < - 14
Then to leave x on one side of the inequality you add 1 on both sides giving you: -2x < - 13
Then to get x alone you divide by -2 on both sides BUT remember that when you divide by a negative number in an inequality you flip the sign so the new one will be: x > 13/2 or x > 6.5