#4
(-2,4)(-3,5)
slope = (5-4)/(-3+2) = 1/-1 = -1
point slope form
<span>y-y1 = m(x - x1)
</span>y - 4 = -(x + 2)
#5
y intercept of 3 , y = 3 or (0,3)
x intercept of -2 , x = - 2 or (-2,0)
slope = -3/2
slope intercept form
y = mx + b
y = -3/2x + 3
#6
point slope form
y = 1/2x - 4 passing thru(5,2)
y - 2 = 1/2 (x - 5)
# 7
y = 1/2x - 4
perpendicular slope = -2
passing thru (-1,4)
using point slope form
y-4 = -2(x+1)
Answer:
5/12
Step-by-step explanation:
maths
Answer:
6 5/8
you want to solve the whole numbers and fraction parts sepreatly then combine.
We can evaluate the given expression by using the order of operation. So,
2 + 32 ⋅ (4 − 1)
Step 1: Operate the parenthesis part.
So, 2 + 32 ⋅ (4 − 1)= 2 + 32 ⋅ 3
Step 2: Next step is to multiply.
2 + 32 ⋅ 3= 2+ 96
Step 3: Add.
2+96=98.
Answer:
x = - 9, x = 0, x = 7
Step-by-step explanation:
Given
x(x - 7)(x + 9) = 0 ← in standard form
Equate each factor to zero and solve for x
x = 0 ⇒ x = 0
x - 7 = 0 ⇒ x = 7
x + 9 = 0 ⇒ x = - 9
