The answer is very hard could you please help me
1 answer:
Answer:
im guessing the linear equation is 4x+3y=23
so the slope intercept form is y= -4/3x + 23/3
x= 5.75 y= 7.67 (rounded)
Step-by-step explanation:
4x+3y=23
subtract 4x from both sides of the equation
4x-4x+3y=23-4x
3y=23-4x
divide by 3 all the numbers
y=23/3 - 4/3x
switch the 23/3 and the -4/3x so that it is in slope intercept form
y= -4/3x + 23/3
You might be interested in
Answer:
<em>y = 1/2x + 2 1/2</em>
Step-by-step explanation:
y - 4 = 1/2 (x - 3)
y - 4 = 1/2x - 3/2
y = 1/2x - 3/2 + 4
y = 1/2x + 2 1/2
Answer:
5
Step-by-step explanation:
<span>1.6m − 4.8 = −1.6m
<u>- 1.6m -1.6m
</u> -4.8 = -3.2m
<u>
</u>divide both sides by -3.2
m = 1.5</span>
So you have to divide the amount by how many you’re buying and get the unit rate per each ounce so the answer is b
Answer:
perimeter=sum of all sides=a+b+c+d=10+8+5+3=26cm
