Answer:
d = -19
Step-by-step explanation:
64 = -3d + 7
Subtracting 7 on both sides,
64-7 = -3d
57 = -3d
Divide both sides by -3,
d = -19
Answer:

Step-by-step explanation:
The equation of the straight line passing through the points (0,-7) and (3,-5) will be
⇒
⇒
......... (1).
Now, the inequality shades the upper portion of the straight line.
Therefore, the y value for the inequality will be more than y value for the equation corresponding to a fixed value of x.
Hence, the inequality equation will be
. (Answer)
Assuming the question is how much did he lose, it's $100. If we assume he started with $500 in his register, the original $100 stolen lowers it down to $400. The guy buying $70 worth of stuff puts it back to $470 in the register, but now with $70 less merchandise, so he lost $30 in cash and $70 in merchandise.
In plain and short, the whole class is 100%, so we first split it by the ratios, namely by 3+2, so 100/(3+2) and then give 3 pieces to the girls and 2 pieces to the boys, let's do so,
Answer:
The slope is -4/3
Step-by-step explanation:
y = -4/3 x + 8
y = mx + b
m is the slope
-4/3 x = mx
m = -4/3