13.5
It’s a close guess . Sorry if it’s wrong
Answer : 96
x – y = 16
--------> equation 1
x is the higher grade and y is the lower grade
We solve the first equation for y
x - y = 16
-y = 16 -x ( divide each term by -1)
y = -16 + x
Now substitute y in second equation
Take common denominator to combine fractions
Add 8 on both sides
Multiply both sides by
x = 96
We know x is the higher grade
96 is the higher grade of Jose’s two tests.
Answer:
f(x)=−3x+6
Step-by-step explanation:
The equation has the form y=mx+b.
- m is the slope of the equation. The points on the line are -3/1 apart. This is -3x in the equation.
- b is the y-intercept where the line crosses the y-axis. The line crosses at 6 on the y-axis. This is +6 int he equation.
The equation of the line is y=-3x+6.
Answer:
First blank: 5
Last blank: 20
Step-by-step explanation:
Going by the hint that is shown:
c = 1
r = 5
and
c = 4
r = 20
Hope this helps!
(4+10)*6/2. If it’s the area then it’s this. Make sure you put the 4 and 10 in brackets