Answer:
y-13=-7/2(x+4)
Step-by-step explanation:
y-y1=m(x-x1)
where m=slope and (x1, y1) is a point on the line
m=(y2-y1)/(x2-x1)
m=(6-13)/(-2-(-4))
m=-7/(-2+4)
m=-7/2
y-13=-7/2(x-(-4))
y-13=-7/2(x+4)
Answer:
$660
Step-by-step explanation:
16*10 +20*25=
160+500=660
Answer:
(3x+2) by (2x+1)
Step-by-step explanation:
A cardboard is a rectangle, and has two dimensions. Given a quadratic equation, you should find a way to split it in two.
The easiest way to do so is through factoring. (There are many ways to do this, take a look at the plethora of sources offered on the internet.)
When the expression 6x^2 + 7x + 2 is factored, it is (3x+2)(2x+1). Hence, these are your dimensions.
Answer:
yes
Step-by-step explanation:
The answer would be 34.3. Since you are rounding to the nearest tenth, you have to look at the hundreds place which is 8. 8 rounds up so therefore, 2 rounds up and becomes 3. Hope this helps!