First we use the quation given to solve for y.
-2y + 6 = 2 ------> Subtract 6 from both sides. (-6+2=-4)
-2y = - 4 ------> Divide both sides by -2 (-4/-2=2)
y = 2
Now you substitute the value of y or 2 into the first expression.
9(2)-9----> Multiply
18-9------->Subtract
9
Refer to the attachment for complete calculation.
3²× 11^-9
Answer:
41.25
Step-by-step explanation:
5 miles = 8 km
= 8.25km
5 x 8.25 = 41.25 miles
41.25 miles = 66km
The slope intercept form is y=mx+b notice y's coefficient is 1
7y+5x=-15
subtracting 5x
7y=-5x-15
dividing by 7
y=(-5/7)x-(15/7)
Answer:
1. Linear
2. Nonlinear
3. Linear
4. Linear
5. Nonlinear
Step-by-step explanation:
Thies equation are in the form y=mx+b. Where m is the slope and b is the y-intercept. To solve them you neeed to see the power x is taken to. If the power on x is bigger than 1 than one, then it will curve at some point. This makes 2 and 5 nonlinear
