A
b
x−c=0
Step 1: Multiply both sides by b.
ax−bc=0
Step 2: Add bc to both sides.
ax−bc+bc=0+bc
ax=bc
Step 3: Divide both sides by x.
ax
x
=
bc
x
a=
bc
x
Answer:
a=
bc
x
Answer:
1
Step-by-step explanation:
When x is 0, y is 1 and the y intercept is the y value when x is 0.
Fist break up each number in the hundreds column add the tens and the ones then add the hundreds to the previous answer
I’m guessing you subtract 78-52 then divide by original which was 52.. so July is 50% warmer.
