Answer:
the number before the first variable (first term)
Step-by-step explanation:
this appears to be an incomplete question. The numerical coefficient of a term is the number before the variable.
the constant is the number without a variable.
Answer:
Step-by-step explanation:
Let's solve for x.
−3x+2y=−10
Step 1: Add -2y to both sides.
−3x+2y+−2y=−10+−2y
−3x=−2y−10
Step 2: Divide both sides by -3.
−3x
/−3
=
−2y−10
−3
x=
2
/3
y+
10
/3
Answer:
x=
2
/3
y+
10
/3
A number model in math is a sentence that illustrates how the parts of a number story are related. The equation may include addition, subtraction, division and multiplication and may be expressed as words or in number form.
Answer:
Step-by-step explanation:
- Re-write the expression:
÷ 
- 31/6 ÷ 7/10 = 31/6 × 10/7
- ×
- 310/42 = 155/21
I hope this helps!
