Find the value of x or y so that the line through the points has the given slope (x, -7) and (3, 3); slope:1
1 answer:
Answer:
The answer is x = -7.
Step-by-step explanation:
In order to find this, we need to start by using the slope formula with all of the information that we have.
m(slope) = (y2 - y1)/(x2 - x1)
1 = (3 - -7)/(3 - x)
1 = 10/(3 - x)
Now we can use cross multiplication to solve for x.
1(3 -x) = 1(10)
3 - x = 10
-x = 7
x = -7
You might be interested in
- 30.9
3.9
_____
27.0
for one the answer is 27 not 2.7
The answer is 3/4. All you need to do is make proportion and simplify! Hope it helps!
Answer:
z=-75/17
Step-by-step explanation:
Expand this equation:
-4z+8+4=-21z-63
-4z+21z=-63-8-4
17z=-75
z=-75/17
P=I÷rt
P initial investment ?
I interest earned 1200
R interest rate 0.04
T time 5 years
P=1,200÷(0.04×5)
P=6,000
Hope it helps
