A complement adds up to 90 degrees, so we just need to halve that, to get 45 degrees.
Answer:
The EcoShir shop
Step-by-step explanation:
as he needs to pay 4dollar for 1 shirt
so if he pays for 3 = 12 dollar for 4 shirts
and thus need to pay maximum 96 dollars
for 32 Tshirts
but needs to pay 120 in budgetShirts for 30 Tshirts
Answer:
y=-1/6x-2
Step-by-step explanation:
Lets find the slope of the given line
6x-7=y,m=6
The slope of the perpendicular line would be=-1/6
Using the point-slope form y-y1=m(x-x1)
y--1=-1/6(x--6)
y+1=-1/6(x+6)
6y+6=-x-6
6y=-x-6-6
6y=-x-12
y=-1/6x-2
y= -32
Step-by-step explanation:
step 1: from the first equation you will make X the subject of formula, the equation then becomes;
X= <u>4-y</u>
2
step 2: substitute X in the second equation, the equation then becomes 5 * <u>[</u><u>4-y</u><u>]</u> + 3y = -6
[ 2]
step 3: find the LCM and then cross multiply; <u>20-5y+6y</u> = -6
2
20+y = -12
y= -12-20
y= -32
7.5? well 7 1/2? there is the answer
