Perpendicular is slope multiplies to -1
for
ax+by=c
slope=-a/b
4x-3y=6
-a/b=-4/-3=4/3
perpendicular to 4/3 is -3/4
point slope form
y-y1=m(x-x1)
for slope=m
a point is (x1,y1)
point (4,-2)
slope is -3/4
y-(-2)=-3/4(x-4)
y+2=-3/4(x-4)
or converted
y=-3/4x+1
or
3x+4y=4
Answer:
Cost of each jersey = $13.6
Step-by-step explanation:
Given:
Cost of each team cup = $16
Total amount spend = $296
Total number of team cup = 10
Total number of jersey = 10
Find:
Cost of each jersey
Computation:
Assume;
Cost of each jersey = c
So,
16(10) + (c)(10) = 296
160 + 10c = 296
10c = 296 - 160
10c = 136
c = 136 / 10
Cost of each jersey = $13.6
I believe the answer is A! If not I’m so sorry but I hope you pass!
Answer: -5h -2
Step-by-step explanation: to express this in standard form, we will say that:
3h-2(1+4h)
we go by opening the brackets.
then we have;
3h-2-8h
the next thing to do ,is to pull out the like terms
then we have,
3h-8h-2
therefore, our answer will be
-5h -2
divide through by -5
h=-2/5
Or=-0.4
In standard form
-4×10^-1
