Answer:
1 3/10 (SORRY IF ThIS IS WRONG)
Step-by-step explanation:
3/4 mile x 6 = 4 1/2
(we multiply by 6 because to get 60 minutes/1 hour you need to multiply 10 minutes by 6)
60/15=4
(we will multiply by 4 because we need that to get 1 hour)
4/5 x 4 = 3 1/5
4 1/2 - 3 1/5 = 4 5/10 - 3 2/10 (we do that so we can subtract easier)
4 5/10 - 3 2/10 = 1 3/10
Answer: x=15
Step-by-step explanation: THIS IS THE CORRECT ANSWER
Answer:
hi! the slope formula is y2-y1 / x2-x1 ! so (-6,0) (2,-2)
your x1 is -6 and y1 is 0 and x2 is 2 and y2 is -2!
using the formula, -2-0/2--6 is 4
so your slope is 4!
the y intercept is solved by
the slope intercept formula y= mx+b
I hope you've memorized both formulas!
b is your y intercept so let's set the equation up!
pick a point it can be either point we'll do (-6,0)!
now y=mx + b
m is your slope and y is the y coordinate of the point (-6,0) that we chose!
b is what we will solve
so! 0=4(-6)+b
0= -24 + b
now it's basic algebra!
24= b
I hope this helps!
In conclusion, slope is 4 and y intercept is 24
memorize slope formula and slope intercept formula and you can do this!
Answer: skip count
Step-by-step explanation:
Answer:
x = -3, or x = -4 is the solution for the given algebraic expression 
Step-by-step explanation:
Here, the given algebraic equation is:
Now, solving this expression by splitting the middle term, we get
⇒ x ( x+3) + x (x+3) = 0
⇒(x+3) (x+4) = 0
⇒ either (x+3) = 0, or (x+4) = 0
Hence, either x = - 3, or x = - 4
Hence, x = -3, or x = -4 is the solution for the given algebraic expression
