Plug in the point
1 = 10 - 4(6)
1 = 10 - 24
1 = -14, false
Solution: B
B as if you plug the co-ordinates into the equation and it equals 10: (3x4)-2= 12-2 =10
A doesn't work as the answer is 20
C doesn't work as the answer is 14
D doesn't work as the answer is -20
Answer:
d. 2
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
45a−25+7a=79
45a+−25+7a=79
(45a+7a)+(−25)=79(Combine Like Terms)
52a+−25=79
52a−25=79
Step 2: Add 25 to both sides.
52a−25+25=79+25
52a=104
Step 3: Divide both sides by 52.
52a
52
=
104
52
a=2
Given:
Two points (-3, -7) and (4, p).
To find the value of P if the gradient is 3/5:
The gradient in a linear equation is the same thing as the slope of the line.
So, the formula is,
Hence, the value of p is -2.8.
Answer:
y=3x+2
Step-by-step explanation:
