Answer:
y = 0.6x – 4
or
y =
3/5x
-4
Step-by-step explanation:
Answer: give me brainliest
Step-by-step explanation:
ax+by=a-b
ax=a-b-by
x=a-b-by/a←
bx-ay=a+b
substituting
b(a-b-by/a)-ay=a+b
ab-b²-b²y/a-ay=a+b
ab-b²-b²y-a²y/a=a+b
ab-b²-(b²+a²)y=a²+ab
-(b²+a²)y=a²+ab-ab+b²
(b²+a²)y=-(a²+b²)
y=-(a²+b²)/a²+b²
y=-1←
substituting value of y
x=a-b-b(-1)/a
x=a-b+b/a
x=a/a
x=1
Answer:
-6-8x
Step-by-step explanation:
distribute and multiply
Answer:
What do you mean, I'll help.
Step-by-step explanation:
$12,500 x 5% = $625.
$12,500 + $625 = $13,125.
