Answer:
58 miles per hour
Step-by-step explanation:
leave a heart please :D
Answer: y= x/5 -6
Step-by-step explanation: gradient= 1/5...(m1m2=-1)
y-y1=M(x-x1)
y-8=1/5(x-10)
5y-40=x-10
y=x/5-6
If they don't intersect then there is no solution and the lines are parrell.
[ (12 - n)/7 ] = -1
12- n = -7
-n = -19
n = 19
I think it would be easier to covert the fractions to decimals here
-1.2 * 1 1/5 / 3/10
= -1.2 * 1.2 / 0.3
= -1.44 / 0.3
= - 4.8 answer
