28 is the LCM of 4 and 7 as 4*7 = 28
Answer:
-5x-8-11y
Step-by-step
Because you shift 10x to -10x and then 5x-10x = -5x
You leave the -8 the same
You do 3y to -3y and then do -3y -8y = -11y
Hence altogether you get, -5x -8 -11y
Answer:
90.Grams of sugar
Step-by-step explanation:
Make an equation
Y = 17.95 + 0.87x
Y = total cost, x = miles
153.67 = 17.95 + 0.87x
135.72 = 0.87x
x = 156 miles
Answer:
y=2x + 8
Step-by-step explanation:
y=mx + b
y=2x + b
6=2(-1) + b
6= -2 + b
+2 +2
8=b
the m is the slope and b is the y-intercept
the equation is y=2x + 8