Answer:
x =2
Step-by-step explanation:
The system has one solution.
Answer:
-1.5 is the gradient (m), correct equation: y= -1.5x-7
Step-by-step explanation:
m=y2-y1/x2-x1
for getting the correct equation, input y, x and m in the equation y=mx+c to find c
Answer:
The solution to the system of equations is (0,2)
Step-by-step explanation:
Answer:
3.25 pounds
Step-by-step explanation:
x + 4 (1/2) + 3 (1/2) = 11
x + 4.25 + 3.5 = 11
x + 7.75 = 11
x = 11 - 7.75
x = 3.25 pounds
S = d/t for t
To do this, multiply both sides by 1/d
s/d = t
Hope this helps!
